enr:H650_03210 nifH; nitrogenase reductase enf:AKI40_3046 Nitrogenase iron protein kpv:KPNIH29_17525 nifH; nitrogenase reductase kva:Kvar_1603 nitrogenase iron protein kpe:KPK_1714 nifH; nitrogenase iron protein kpk:A593_02115 nifH; nitrogenase reductase kvd:KR75_26120 nitrogenase iron protein kvq:SP68_06265 nitrogenase iron protein kox:KOX_24920 nitrogenase iron protein koe:A225_3835 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH koy:J415_12680 nitrogenase iron protein kom:HR38_23005 nifH; nitrogenase reductase kok:KONIH1_19245 nifH; nitrogenase reductase koc:AB185_17035 nifH; nitrogenase reductase kqu:AVR78_21510 nitrogenase iron protein kqv:B8P98_09580 nifH; nitrogenase iron protein kll:BJF97_19155 nitrogenase iron protein kgr:JJJ10_09525 nifH; nitrogenase iron protein kpas:LUW96_25465 nifH; nitrogenase iron protein klc:K7H21_09595 nifH; nitrogenase iron protein klm:BWI76_18810 nitrogenase iron protein ree:electrica_03292 nifH; Nitrogenase iron protein ron:TE10_14790 nifH; nitrogenase reductase rtg:NCTC13098_03603 nifH; Nitrogenase iron protein rtg:NCTC13098_03692 nifH1; Nitrogenase iron protein 1 ksa:C813_03820 nitrogenase iron protein kor:AWR26_10960 nitrogenase iron protein kor:AWR26_13280 nifH; nitrogenase iron protein krd:A3780_10730 nifH; nitrogenase reductase krd:A3780_13160 nifH; nitrogenase reductase kpse:IP581_10925 nifH; nitrogenase iron protein koo:O9K67_12965 nifH; nitrogenase iron protein sym:K6K13_16365 nitrogenase iron protein kin:AB182_11900 nifH; nitrogenase reductase pdz:HHA33_15700 nifH; nitrogenase iron protein mety:MRY16398_27900 nifH; nitrogenase iron protein ebc:C2U52_22735 nifH; nitrogenase iron protein ypw:CH59_315 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein ypj:CH55_1015 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein ypv:BZ15_2029 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein ypl:CH46_3603 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein ypo:BZ17_980 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein ypu:BZ21_873 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein ypr:BZ20_429 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein ypc:BZ23_1152 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein ypf:BZ19_973 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein yet:CH48_3088 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein yal:AT01_3965 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein yin:CH53_3301 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein ykr:CH54_994 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein yro:CH64_41 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein yru:BD65_3158 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein race:JHW33_22855 nifH; nitrogenase iron protein raq:Rahaq2_5111 nitrogenase subunit NifH (ATPase) raa:Q7S_25806 nitrogenase iron protein prod:PCO85_20215 nifH; nitrogenase iron protein sera:Ser39006_005330 nifH; nitrogenase iron protein serq:CWC46_05325 nifH; nitrogenase iron protein eca:ECA2956 nifH; nitrogenase iron protein patr:EV46_14590 nifH; nitrogenase reductase pato:GZ59_29600 nifH; nitrogenase iron protein ppoa:BJK05_08620 nitrogenase iron protein pcac:OI450_10640 nifH; nitrogenase iron protein ddd:Dda3937_02155 nifH; Nitrogenase iron protein dso:A4U42_06360 nifH; nitrogenase reductase ced:LH89_15155 nifH; nitrogenase reductase dfn:CVE23_19785 nifH; nitrogenase iron protein ddq:DDI_3754 Nitrogenase (molybdenum-iron) reductase an maturation protein NifH dda:Dd703_0491 nitrogenase iron protein dda:Dd703_2610 nitrogenase iron protein bgj:AWC36_00285 nifH; nitrogenase reductase bgj:AWC36_07245 nifH; nitrogenase reductase brb:EH207_08490 nifH; nitrogenase iron protein brb:EH207_13810 nitrogenase iron protein bng:EH206_10120 nifH; nitrogenase iron protein biz:HC231_04170 nitrogenase iron protein biz:HC231_11405 nifH; nitrogenase iron protein slig:GTU79_00435 nitrogenase iron protein slig:GTU79_13460 nifH; nitrogenase iron protein slig:GTU79_17165 nifH; pseudogene pao:Pat9b_4720 nitrogenase iron protein ppho:CTZ24_25085 nifH; nitrogenase iron protein vcx:VAA049_812 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein vcx:VAA049_818 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein vcx:VAA049_2716 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein vcz:VAB027_1718 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein vcz:VAB027_2699 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein vcz:VAB027_2705 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein vna:PN96_19185 nifH; nitrogenase reductase vej:VEJY3_18696 nitrogenase iron protein vas:GT360_06310 nifH; nitrogenase iron protein vzi:G5S32_17035 nifH; nitrogenase iron protein pgb:H744_2c2544 NifH/frxC-family protein psa:PST_1326 nifH; Fe protein, nitrogenase reductase NifH psr:PSTAA_1358 nifH; Fe protein, nitrogenase reductase NifH avn:Avin_01380 nifH; Nitrogenase iron protein avn:Avin_49000 anfH; nitrogenase iron protein avl:AvCA_01380 nifH; Nitrogenase iron protein avl:AvCA_49000 anfH; nitrogenase reductase avd:AvCA6_01380 nifH; Nitrogenase iron protein avd:AvCA6_49000 anfH; nitrogenase reductase acx:Achr_1260 nifH; Nitrogenase iron protein skh:STH12_00854 nifH_1; Nitrogenase iron protein skh:STH12_02151 nifH_2; Nitrogenase iron protein sdk:KHX94_12695 nifH; nitrogenase iron protein syk:KDN34_14280 nifH; nitrogenase iron protein savi:JYB87_02620 nifH; nitrogenase iron protein agz:M0C34_08690 nifH; nitrogenase iron protein agq:LQZ07_13755 nifH; nitrogenase iron protein ttu:TERTU_1537 nifH; nitrogenase iron protein cbs:COXBURSA331_A1878 NifH/FrxC domain protein mca:MCA0229 nifH; nitrogenase iron protein metu:GNH96_03890 nifH; nitrogenase iron protein mmeo:OOT43_02115 nifH; nitrogenase iron protein mmeo:OOT43_11195 nifH; nitrogenase iron protein mmt:Metme_1460 Nitrogenase iron protein mdn:JT25_006250 nifH; nitrogenase reductase mdh:AYM39_16655 nifH; nitrogenase reductase mko:MKLM6_3424 nitrogenase iron protein metl:U737_20235 nifH; nitrogenase iron protein mpad:KEF85_00385 nifH; nitrogenase iron protein mell:IVG45_08395 nifH; nitrogenase iron protein mmot:QZJ86_17480 nifH; nitrogenase iron protein mbur:EQU24_17070 nifH; nitrogenase iron protein mpsy:CEK71_01050 nifH; nitrogenase iron protein mmai:sS8_3117 nitrogenase reductase mmai:sS8_5465 nitrogenase reductase msze:MSZNOR_2352 nifH; Nitrogenase iron protein 2 msze:MSZNOR_4726 nifH; Nitrogenase iron protein mmob:F6R98_04795 nifH; nitrogenase iron protein moz:MoryE10_26230 nifH; nitrogenase iron protein mesl:KKZ03_16405 nifH; nitrogenase iron protein ftc:DA46_1572 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein ftv:CH67_1574 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein ftz:CH68_1306 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein ftx:AW25_1144 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein fty:CH70_1115 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein fpt:BZ13_243 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein fpm:LA56_430 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein fpx:KU46_1559 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein fpz:LA55_1039 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein fpj:LA02_1439 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein fpj:LA02_2027 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein frc:KX01_1332 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein tig:THII_1806 nitrogenase iron protein blep:AL038_03755 nifH; nitrogenase iron protein this:HZT40_12975 nifH; nitrogenase iron protein tun:J9260_09890 nifH; nitrogenase iron protein tlo:J9253_07005 nifH; nitrogenase iron protein tsb:HMY34_13375 nifH; nitrogenase iron protein alv:Alvin_1881 nitrogenase iron protein tvi:Thivi_3647 nitrogenase iron protein tmb:Thimo_3245 nitrogenase iron protein mpur:MARPU_03080 nifH; nitrogenase reductase tsy:THSYN_08885 nitrogenase iron protein ttp:E6P07_09465 nifH; nitrogenase iron protein thip:N838_09320 nifH; nitrogenase iron protein cjap:GWK36_11825 nifH; nitrogenase iron protein thim:KFB96_12295 nifH; nitrogenase iron protein tbog:LT988_07970 nifH; nitrogenase iron protein tlr:Thiosp_00780 nifH1_1; Nitrogenase iron protein 1 tfri:Thiofri_01038 nifH1_2; Nitrogenase iron protein 1 twg:Thiowin_04855 nifH1_2; Nitrogenase iron protein 1 hha:Hhal_0274 Mo-nitrogenase iron protein subunit NifH hhk:HH1059_12170 nifH; nitrogenase (molybdenum-iron) reductase and maturation protein NifH hhc:M911_07925 nifH; nitrogenase reductase ebs:ECTOBSL9_3098 nifH; nitrogenase reductase aprs:BI364_08835 nifH; pseudogene aaeo:BJI67_04200 nitrogenase iron protein haz:A9404_01625 nitrogenase iron protein seds:AAY24_16615 nifH; nitrogenase reductase nik:F5I99_00255 nifH; nitrogenase iron protein gsn:YC6258_01910 nitrogenase subunit NifH (ATPase) tau:Tola_0650 nitrogenase iron protein gbi:PG2T_00235 nifH; nitrogenase reductase acii:C4901_14750 nifH; nitrogenase iron protein aty:A9R16_013645 nifH; nitrogenase iron protein cdiz:CEDIAZO_02300 nifH1; Nitrogenase iron protein 1 vff:VITFI_CDS0584 Nitrogenase iron protein aql:BXU06_13140 nitrogenase iron protein cti:pRALTA_0390 nifH; NifH nitrogenase Fe protein (Nitrogenase component II)(dinitrogenase reductase) bmaf:DM51_482 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bmaf:DM51_2558 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bmaf:DM51_3775 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bmab:BM45_1122 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bmab:BM45_2959 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bmab:BM45_4439 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein but:X994_1734 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein but:X994_2571 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein but:X994_2694 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein but:X994_4694 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein but:X994_6398 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bthl:BG87_569 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bthl:BG87_3040 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bthl:BG87_5115 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein boc:BG90_592 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein boc:BG90_1604 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein boc:BG90_4061 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bvi:Bcep1808_6015 Mo-nitrogenase iron protein subunit NifH bve:AK36_662 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bve:AK36_1123 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bve:AK36_1473 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bve:AK36_4914 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bve:AK36_5492 nifH; nitrogenase iron protein bve:AK36_6070 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bve:AK36_6180 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bmul:NP80_225 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bmul:NP80_2579 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bmul:NP80_2890 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bmul:NP80_3390 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bmul:NP80_5377 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bdl:AK34_646 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bdl:AK34_2991 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bdl:AK34_4961 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bdl:AK34_5346 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bub:BW23_1614 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bub:BW23_2118 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bub:BW23_2451 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bub:BW23_2522 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bub:BW23_4014 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bub:BW23_5668 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bgu:KS03_251 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bgu:KS03_978 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bgu:KS03_3639 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bgu:KS03_5667 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bgu:KS03_5758 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bug:BC1001_PA6446 nifH1; Nitrogenase iron protein bug:BC1001_PA6477 nifH2; Nitrogenase iron protein buk:MYA_5510 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH bul:BW21_227 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bul:BW21_2965 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bul:BW21_4290 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bxe:Bxe_B1465 nifH; Mo-nitrogenase iron protein subunit NifH bxb:DR64_6772 nifH; nitrogenase iron protein bph:Bphy_7753 nitrogenase iron protein bph:Bphy_7808 nitrogenase iron protein bge:BC1002_6929 nitrogenase iron protein bpx:BUPH_08537 nifH; nitrogenase reductase bpx:BUPH_06389 nitrogenase iron protein NifH bfn:OI25_711 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bfn:OI25_1538 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bfn:OI25_5456 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein pspw:BJG93_27880 nifH; nitrogenase iron protein pspw:BJG93_36725 nifH; nitrogenase iron protein parb:CJU94_32995 nifH; nitrogenase iron protein pdio:PDMSB3_1634.1 nifH; Nitrogenase iron protein psaa:QEN71_39810 nifH; nitrogenase iron protein psaa:QEN71_42380 nifH; nitrogenase iron protein tcar:U0034_27555 nifH; nitrogenase iron protein rac:RA876_02745 nitrogenase iron protein pna:Pnap_2345 Mo-nitrogenase iron protein subunit NifH acra:BSY15_1525 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein acra:BSY15_2349 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein acra:BSY15_2416 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein acra:BSY15_3698 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein lim:L103DPR2_00972 nifH1; Nitrogenase iron protein 1 lih:L63ED372_00628 nifH1; Nitrogenase iron protein 1 hyr:BSY239_470 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein hyr:BSY239_629 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein hyr:BSY239_4036 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein htn:KI616_08040 nifH; nitrogenase iron protein rge:RGE_25430 nifH; nitrogenase iron protein NifH rge:RGE_42880 nifH; nitrogenase iron protein NifH rbn:RBXJA2T_11468 nifH; nitrogenase reductase idc:LRM40_03695 nifH; nitrogenase iron protein lch:Lcho_1430 nitrogenase iron protein hse:Hsero_2853 nifH; dinitrogenase reductase protein hsz:ACP92_14285 nifH; nitrogenase reductase hrb:Hrubri_2377 nifH; dinitrogenase reductase NifH protein bbag:E1O_13740 nitrogenase reductase metr:BSY238_1221 nifH; nitrogenase iron protein metr:BSY238_1531 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein metr:BSY238_1902 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein metr:BSY238_2301 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein npv:OHM77_01945 nifH; nitrogenase iron protein slt:Slit_0881 nitrogenase iron protein fam:OYT1_ch0971 Nitrogenase iron protein 1 fku:FGKAn22_10700 nifH; nitrogenase iron protein seme:MIZ01_0823 nitrogenase iron protein 1 sulf:CAP31_00740 nitrogenase iron protein sniv:SFSGTM_00860 nitrogen fixation nifHD region glnB 2 sniv:SFSGTM_04080 nifH; nitrogenase iron protein slac:SKTS_09620 nifH; nitrogenase iron protein dsu:Dsui_0955 nitrogenase iron protein ares:IWH25_06465 nifH; nitrogenase iron protein aiq:Azoinq_00380 nifH; nitrogenase iron protein aiq:Azoinq_01255 nitrogenase iron protein aiq:Azoinq_06060 nifH; nitrogenase iron protein niv:JY500_11655 nifH; nitrogenase iron protein rbh:B4966_06745 nitrogenase iron protein dar:Daro_1415 Mo-nitrogenase iron protein subunit NifH dey:HYN24_06710 nifH; nitrogenase iron protein dden:KI615_08640 nifH; nitrogenase iron protein qau:KI612_04815 nifH; nitrogenase iron protein fle:KI610_08725 nifH; nitrogenase iron protein azo:azo0538 nifH; putative nitrogenase iron protein aoa:dqs_0548 putative nitrogenase iron protein aza:AZKH_0791 nifH; nitrogenase iron protein aza:AZKH_4078 nifH; nitrogenase iron protein azi:AzCIB_0706 nitrogenase iron protein azd:CDA09_08375 nifH; nitrogenase iron protein azr:CJ010_03560 nifH; nitrogenase iron protein azq:G3580_19060 nifH; nitrogenase iron protein acom:CEW83_10475 nifH; nitrogenase iron protein zpa:C3497_06310 nifH; nitrogenase iron protein fmy:HO273_13360 nifH; nitrogenase iron protein fmy:HO273_13165 nifH; nitrogenase iron protein app:CAP2UW1_4447 nitrogenase iron protein mlo:mlr5905 nitrogenase iron protein; NifH mln:A9174_32470 nitrogenase iron protein mci:Mesci_5817 nitrogenase iron protein mcic:A4R28_21935 nifH; nitrogenase reductase mop:Mesop_6393 nitrogenase iron protein mam:Mesau_05866 nitrogenase iron protein mamo:A6B35_32005 nifH; nitrogenase reductase mesw:A9K65_031395 nitrogenase iron protein mesm:EJ066_12225 nifH; nitrogenase iron protein mhua:MCHK_8176 nifH; nitrogenase iron protein mjr:EB229_33190 nifH; nitrogenase iron protein merd:EB233_30835 nifH; nitrogenase iron protein moh:IHQ72_34180 nifH; nitrogenase iron protein mmei:LRP31_09820 nifH; nitrogenase iron protein amis:Amn_10880 nitrogenase iron protein NifH sme:SMa0825 nifH; NifH nitrogenase iron protein smk:Sinme_0842 NifH/frxC-family protein smk:Sinme_6352 Nitrogenase iron protein smq:SinmeB_6031 Nitrogenase iron protein smx:SM11_pC1125 nifH; NifH nitrogenase iron protein smi:BN406_04237 nifH; Nitrogenase iron protein smeg:C770_GR4pC1039 nitrogenase iron protein smel:SM2011_a0825 nifH; NifH nitrogenase iron protein smer:DU99_23460 nifH; nitrogenase reductase smd:Smed_6225 nitrogenase iron protein rhi:NGR_a00890 nifH2; nitrogenase iron protein NifH2 rhi:NGR_a01130 nifH1; nitrogenase iron protein NifH1 six:BSY16_2166 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein six:BSY16_3178 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein same:SAMCFNEI73_pB0137 nifH; nitrogenase iron protein NifH sino:SS05631_a45720 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH sino:SS05631_a46060 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH esj:SJ05684_a39710 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH esj:SJ05684_a40970 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH eak:EKH55_5988 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH emx:FKV68_23850 nifH; nitrogenase iron protein enu:PYH37_005859 nifH; nitrogenase iron protein enu:PYH37_005914 nifH; pseudogene egi:PZN02_005887 nifH; pseudogene egi:PZN02_006242 nifH; nitrogenase iron protein egi:PZN02_006295 nifH; pseudogene skm:PZL22_006145 nifH; nitrogenase iron protein steg:QA637_30025 nifH; nitrogenase iron protein ecaa:J3R84_28785 nifH; nitrogenase iron protein agc:BSY240_1792 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein agc:BSY240_2267 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein agc:BSY240_2875 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein rir:BN877_p0285 nifH; nitrogenase iron protein, nifH; dinitrogenase reductase ret:RHE_PD00202 nitrogenase, iron protein ret:RHE_PD00260 nitrogenase, iron protein ret:RHE_PD00308 nitrogenase, iron protein rec:RHECIAT_PB0000256 nifH1; nitrogenase protein, NifH rec:RHECIAT_PB0000300 nifH2; nitrogenase protein, NifH rec:RHECIAT_PB0000346 nifH3; nitrogenase protein, NifH rel:REMIM1_PE00303 nifH-1; nitrogenase iron protein NifH 1 rel:REMIM1_PE00380 nifH-2; nitrogenase iron protein NifH 2 rep:IE4803_PB00351 nifH-1; nitrogenase iron protein NifH 1 rep:IE4803_PB00410 nifH-2; nitrogenase iron protein NifH 2 rep:IE4803_PB00462 nifH-3; nitrogenase iron protein NifH 3 rei:IE4771_PB00113 nifH-1; nitrogenase iron protein NifH 1 rei:IE4771_PB00215 nifH-2; nitrogenase iron protein NifH 2 rle:pRL100162 nifH; putative nitrogenase iron protein rlt:Rleg2_5052 nitrogenase iron protein rlg:Rleg_4930 nitrogenase iron protein rlb:RLEG3_02990 nifH; nitrogenase reductase rlu:RLEG12_00325 nifH; nitrogenase reductase rtr:RTCIAT899_PB01565 nifH; nitrogenase iron protein rga:RGR602_PB00283 nifH; nitrogenase iron protein NifH rhn:AMJ98_PC00262 nifH-1; nitrogenase iron protein NifH 1 rhn:AMJ98_PC00312 nifH-2; nitrogenase iron protein NifH 2 rhn:AMJ98_PC00357 nifH-3; nitrogenase iron protein NifH 3 rpha:AMC79_PC00239 nifH-1; nitrogenase iron protein NifH 1 rpha:AMC79_PC00288 nifH-2; nitrogenase iron protein NifH 2 rpha:AMC79_PC00328 nifH-3; nitrogenase iron protein NifH 3 rhx:AMK02_PC00257 nifH-1; nitrogenase iron protein NifH 1 rhx:AMK02_PC00306 nifH-2; nitrogenase iron protein NifH 2 rhx:AMK02_PC00346 nifH-3; nitrogenase iron protein NifH 3 rhk:Kim5_PA00324 nifH-1; nitrogenase iron protein NifH 1 rhk:Kim5_PA00382 nifH-2; nitrogenase iron protein NifH 2 rhk:Kim5_PA00451 nifH-3; nitrogenase iron protein NifH 3 rez:AMJ99_PB00257 nifH-1; nitrogenase iron protein NifH 1 rez:AMJ99_PB00306 nifH-2; nitrogenase iron protein NifH 2 rez:AMJ99_PB00351 nifH-3; nitrogenase iron protein NifH 3 rjg:CCGE525_35315 nifH; nitrogenase iron protein rad:CO657_22465 nifH; nitrogenase iron protein rad:CO657_22700 nifH; pseudogene rad:CO657_25025 nifH; nitrogenase iron protein rad:CO657_25325 nifH; nitrogenase iron protein rad:CO657_25590 nifH; nitrogenase iron protein rii:FFM53_032580 nifH; nitrogenase iron protein rhid:FFM81_032365 nifH; nitrogenase iron protein rbq:J2J99_29825 nifH; nitrogenase iron protein rln:J0663_30850 nifH; nitrogenase iron protein rban:J2J98_26100 nifH; nitrogenase iron protein rrg:J3P73_36055 nifH; nitrogenase iron protein raw:NE851_08585 nifH; nitrogenase iron protein rsul:N2599_35415 nifH; nitrogenase iron protein rlw:RlegWSM1455_27265 nifH; nitrogenase iron protein rbw:RLCC275e_33605 nifH; nitrogenase iron protein ngl:RG1141_PB00670 nifH; Nitrogenase iron protein NifH ngg:RG540_PA10420 nifH; Nitrogenase iron protein NifH bmf:BAB1_2060 NifH/frxC family:ATPase, ParA type bmf:BAB2_1163 NifH/frxC family:ATPase, ParA type bmc:BAbS19_I19280 NifH/frxC family protein bja:blr1769 nifH; dinitrogenase reductase protein bju:BJ6T_80500 nifH; dinitrogenase reductase protein bjp:RN69_39105 nifH; nitrogenase reductase bra:BRADO5394 nifH; nitrogenase iron protein, nifH; dinitrogenase reductase bra:BRADO5440 nifH; nitrogenase iron protein, nifH; dinitrogenase reductase bbt:BBta_5879 nifH; Mo-nitrogenase iron protein subunit NifH bbt:BBta_5925 nifH; Mo-nitrogenase iron protein subunit NifH brs:S23_46020 nitrogenase iron protein brs:S23_46440 nifH; nitrogenase iron protein aol:S58_22660 nitrogenase reductase aol:S58_23100 nitrogenase reductase brc:BCCGELA001_31060 nifH; nitrogenase reductase bic:LMTR13_26465 nitrogenase iron protein bro:BRAD285_1795 nifH; nitrogenase iron protein, nifH; dinitrogenase reductase bro:BRAD285_1840 nifH; nitrogenase iron protein, nifH; dinitrogenase reductase bot:CIT37_04730 nifH; nitrogenase iron protein brq:CIT40_01055 nifH; nitrogenase iron protein bgq:X265_37345 nifH; nitrogenase iron protein bgz:XH91_36545 nifH; nitrogenase iron protein barh:WN72_08690 nifH; nitrogenase iron protein bvz:BRAD3257_7803 nifH; Nitrogenase iron protein bel:BE61_80530 nifH; dinitrogenase reductase protein NifH bdg:LPJ38_37055 nifH; nitrogenase iron protein bsep:HAP48_0024490 nifH; nitrogenase iron protein bqb:J4P68_0024630 nifH; nitrogenase iron protein bban:J4G43_045160 nifH; nitrogenase iron protein bcan:BcanWSM471_06820 nifH; nitrogenase iron protein baut:QA635_34605 nifH; nitrogenase iron protein bbra:QA636_36120 nifH; nitrogenase iron protein bpah:QA639_34700 nifH; nitrogenase iron protein bxn:I3J27_34185 nifH; nitrogenase iron protein bros:QUH67_34310 nifH; nitrogenase iron protein bros:QUH67_34595 nifH; nitrogenase iron protein braz:LRP30_06930 nifH; nitrogenase iron protein rpa:TX73_007065 nifH; nitrogenase iron protein rpa:TX73_007385 nifH; nitrogenase iron protein rpa:TX73_012165 AAA family ATPase rpa:TX73_013540 nitrogenase iron protein NifH rpa:TX73_013645 nitrogenase iron protein NifH rpa:TX73_023995 nifH; nitrogenase iron protein rpb:RPB_0969 nitrogenase iron protein subunit NifH rpc:RPC_4463 nitrogenase iron protein subunit NifH rpc:RPC_4684 nitrogenase iron protein subunit NifH rpd:RPD_1073 nitrogenase iron protein subunit NifH rpe:RPE_3190 Nitrogenase rpe:RPE_3884 nitrogenase iron protein subunit NifH rpe:RPE_4533 nitrogenase iron protein subunit NifH rpt:Rpal_1623 nitrogenase iron protein rpt:Rpal_2597 nitrogenase iron protein rpt:Rpal_2886 Nitrogenase rpt:Rpal_2907 nitrogenase iron protein rpt:Rpal_5101 nitrogenase iron protein rpx:Rpdx1_2420 Nitrogenase rpx:Rpdx1_3122 nitrogenase iron protein rpx:Rpdx1_4798 nitrogenase iron protein bos:BSY19_295 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bos:BSY19_506 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bos:BSY19_1446 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein xau:Xaut_0088 nitrogenase iron protein xau:Xaut_0143 nitrogenase iron protein xdi:EZH22_03935 nifH; nitrogenase iron protein xdi:EZH22_04210 nifH; nitrogenase iron protein azc:AZC_1041 nifH2; nitrogenase iron protein 2 azc:AZC_3443 nifH1; nitrogenase iron protein 1 met:M446_3534 nitrogenase iron protein mno:Mnod_3996 nitrogenase iron protein maqu:Maq22A_c01695 nifH; protochlorophyllide oxidoreductase maqu:Maq22A_1p32545 nifH; chitin-binding protein mld:U0023_27190 nifH; nitrogenase iron protein bid:Bind_0473 nitrogenase iron protein msl:Msil_3632 nitrogenase iron protein mtun:MTUNDRAET4_2323 nifH; Nitrogenase iron protein 2 mlg:CWB41_08070 nifH; nitrogenase iron protein medk:QEV83_10590 nifH; nitrogenase iron protein hmc:HYPMC_3637 nifH; Nitrogenase iron protein 2 hmc:HYPMC_3687 nifH; Nitrogenase iron protein 2 rva:Rvan_1953 nitrogenase iron protein rva:Rvan_3363 nitrogenase iron protein rva:Rvan_3556 Nitrogenase rva:Rvan_3589 nitrogenase iron protein rlac:QMO75_06505 nifH; nitrogenase iron protein rlac:QMO75_08860 nifH; nitrogenase iron protein rlac:QMO75_11880 nitrogenase iron protein NifH rlac:QMO75_14470 nifH; nitrogenase iron protein bvr:BVIR_1576 Nitrogenase iron protein 1 bvr:BVIR_2267 Nitrogenase iron protein bvr:BVIR_2893 Nitrogenase iron protein 1 blag:BLTE_06190 nifH_1; nitrogenase iron protein blag:BLTE_11870 nifH_2; nitrogenase iron protein msc:BN69_2623 nifH; Nitrogenase iron protein 2, NifH msc:BN69_2665 nifH; Nitrogenase iron protein 2, NifH mbry:B1812_06620 nitrogenase iron protein mbry:B1812_07920 nitrogenase iron protein mbry:B1812_08125 nitrogenase iron protein mros:EHO51_16690 nifH; nitrogenase iron protein mros:EHO51_16895 nifH; nitrogenase iron protein mhey:H2LOC_000370 nifH; nitrogenase iron protein mhey:H2LOC_019920 nifH; nitrogenase iron protein mpar:F7D14_08695 nifH; nitrogenase iron protein mpar:F7D14_19120 nifH; nitrogenase iron protein miwa:SS37A_23250 nifH; nitrogenase iron protein mtw:CQW49_08730 nifH; nitrogenase iron protein mecq:MSC49_11270 nifH; nitrogenase iron protein pleo:OHA_1_01537 nifH; nitrogenase iron protein hdi:HDIA_4343 nifH; Nitrogenase iron protein mey:TM49_15590 nifH; nitrogenase reductase rut:FIU92_10155 nifH1; Nitrogenase iron protein 1 con:TQ29_04800 nifH; nitrogenase reductase yan:AYJ57_00190 nifH; nitrogenase reductase rid:RIdsm_01755 nifH1; Nitrogenase iron protein 1 roh:FIU89_14235 nifH1; Nitrogenase iron protein 1 sagu:CDO87_16540 nifH; nitrogenase iron protein rot:FIV09_18070 nifH1; Nitrogenase iron protein 1 maru:FIU81_13860 nifH1; Nitrogenase iron protein 1 rsp:RSP_0541 nifH; Mo-nitrogenase iron protein subunit NifH rsh:Rsph17029_2192 nitrogenase iron protein subunit NifH rsq:Rsph17025_0774 Nitrogenase rsq:Rsph17025_1246 nitrogenase iron protein subunit NifH rsk:RSKD131_1876 Nitrogenase iron protein 1 rsk:RSKD131_3892 Nitrogenase iron protein 2 cazt:LV780_05875 nifH; nitrogenase iron protein cazt:LV780_16710 nitrogenase iron protein NifH rcp:RCAP_rcc00572 nifH1; nitrogenase iron protein-1 rcp:RCAP_rcc00585 anfH; nitrogenase iron protein rcp:RCAP_rcc02236 nifH2; nitrogenase iron protein-2 rbl:B6K69_06265 nitrogenase iron protein rsu:NHU_01466 nifH; nitrogenase reductase rhm:B5V46_06785 nitrogenase iron protein rhm:B5V46_16740 nitrogenase iron protein rhc:RGUI_2359 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH daa:AKL17_1547 nitrogenase iron protein zmo:ZMO1823 nitrogenase iron protein zmn:Za10_1412 nitrogenase iron protein zmm:Zmob_1331 nitrogenase iron protein zmi:ZCP4_1355 Mo-nitrogenase iron protein subunit NifH zmc:A265_01355 nifH; Nitrogenase iron protein zmr:A254_01354 nifH; Nitrogenase iron protein zmp:Zymop_0965 nitrogenase iron protein zmp:Zymop_1311 nitrogenase iron protein ndr:HT578_08615 nifH; nitrogenase iron protein sphi:TS85_14360 nifH; nitrogenase reductase sphr:BSY17_647 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein sphr:BSY17_1401 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein sphr:BSY17_2202 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein sphr:BSY17_3484 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein sphr:BSY17_4071 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein blas:BSY18_2975 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein blas:BSY18_3026 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein erf:FIU90_13830 nifH1; Nitrogenase iron protein 1 gdi:GDI0436 nifH; nitrongenase reductase Fe protein; NifH gdj:Gdia_1570 nitrogenase iron protein rap:RHOA_0211 nifH; Nitrogenase iron protein 2 rap:RHOA_0235 nifH; Nitrogenase iron protein 2 rap:RHOA_0301 nifH; Nitrogenase iron protein rap:RHOA_0937 nifH; Nitrogenase iron protein rap:RHOA_2686 nifH; Nitrogenase iron protein 2 rap:RHOA_5208 anfH; Nitrogenase iron protein 2 azl:AZL_007710 nifH; nitrogenase iron protein ali:AZOLI_0681 nifH; nitrogenase iron protein, nifH; dinitrogenase reductase abs:AZOBR_70128 nifH; nitrogenase iron protein, nifH; dinitrogenase reductase abq:ABAZ39_10000 nifH; nitrogenase reductase abf:AMK58_04660 nifH; nitrogenase reductase ati:AL072_00480 nifH; nitrogenase reductase ahu:A6A40_02905 nifH; nitrogenase reductase azt:TSH58p_07635 nifH; nitrogenase iron protein azm:DM194_02560 nifH; nitrogenase iron protein azz:DEW08_14770 nifH; nitrogenase iron protein aoz:HUE56_19890 nifH; nitrogenase iron protein aare:D3093_13660 nifH; nitrogenase iron protein azs:E6C72_07850 nifH; nitrogenase iron protein nao:Y958_05330 nifH; nitrogenase iron protein skt:IGS68_09245 nifH; nitrogenase iron protein sroe:JL101_016825 nifH; nitrogenase iron protein rru:Rru_A0795 Nitrogenase iron protein rru:Rru_A1010 nitrogenase iron protein subunit NifH rru:Rru_A1395 nitrogenase iron protein subunit NifH rrf:F11_04080 nitrogenase iron protein rrf:F11_05205 nifH; nitrogenase reductase rrf:F11_07205 nifH; nitrogenase reductase rce:RC1_3683 nifH; NifH, 4Fe-4S iron sulfur cluster binding protein rpm:RSPPHO_00490 Nitrogenase iron protein rpm:RSPPHO_02584 Nitrogenase iron protein rpm:RSPPHO_03138 Nitrogenase iron protein mgy:MGMSRv2__0345 nifH; nitrogenase iron protein, nifH; dinitrogenase reductase mgry:MSR1_18700 nifH; Nitrogenase iron protein magx:XM1_3938 nifH; nitrogenase iron protein, nifH; dinitrogenase reductase magn:WV31_08660 nitrogenase iron protein dex:HWD60_15150 nifH; nitrogenase iron protein dvn:HQ394_18635 nifH; nitrogenase iron protein mag:amb1574 Nitrogenase subunit NifH vsu:P3M64_06880 nifH; nitrogenase iron protein mgm:Mmc1_1202 Mo-nitrogenase iron protein subunit NifH afr:AFE_1522 nifH; nitrogenase iron protein afe:Lferr_1240 nitrogenase iron protein afi:Acife_1650 Nitrogenase iron protein afj:AFERRID_23420 Nitrogenase iron protein afp:K1Y48_11515 nifH; nitrogenase iron protein wsu:WS1394 NIFH; DINITROGENASE REDUCTASE SUBUNIT sulg:FJR48_03355 nifH; nitrogenase iron protein sbal:HUE88_05600 nifH; nitrogenase iron protein smas:HUE87_07805 nifH; nitrogenase iron protein smax:FJR03_02825 nifH; nitrogenase iron protein sku:Sulku_1500 Mo-nitrogenase iron protein subunit NifH sulr:B649_06545 hypothetical protein sba:Sulba_1037 Mo-nitrogenase iron protein subunit NifH smul:SMUL_1285 nifH; nitrogenase iron protein NifH shal:SHALO_1265 nitrogenase iron protein NifH suls:Sdiek1_1341 Nitrogenase iron protein 1 sulj:SJPD1_1284 nitrogenase iron protein NifH sult:FA592_12640 nifH; nitrogenase iron protein ant:Arnit_0049 nitrogenase iron protein aell:AELL_0026 nifH; [Fe-Mo] nitrogenase complex, dinitrogenase reductase component asui:ASUIS_0028 nifH; [Fe-Mo] nitrogenase complex, dinitrogenase reductase component avp:AVENP_0040 nifH; [Fe-Mo] nitrogenase complex, dinitrogenase reductase component adz:ADFLV_0046 nifH; [Fe-Mo] nitrogenase complex, dinitrogenase reductase component arc:ABLL_0034 nitrogenase reductase paco:AACT_0027 nifH; [Fe-Mo] nitrogenase complex, dinitrogenase reductase component amol:AMOL_2248 nifH; [Fe-Mo] nitrogenase complex, dinitrogenase reductase component hebr:AEBR_0065 nifH; [Fe-Mo] nitrogenase complex, dinitrogenase reductase component aana:AANAER_0083 nifH; [Fe-Mo] nitrogenase complex, dinitrogenase reductase component smab:LN246_08615 nifH; nitrogenase iron protein gsu:GSU1408 MRP-like NifH superfamily NTPase gsu:GSU2821 nifH; nitrogenase iron protein gsk:KN400_1436 MRP-like NifH superfamily NTPase gsk:KN400_2760 nifH; nitrogenase iron protein gme:Gmet_0662 nifH; nitrogenase iron protein gpi:GPICK_01070 nitrogenase iron protein gpi:GPICK_13045 nifH; nitrogenase reductase gbz:JZM60_08950 nifH; nitrogenase iron protein gem:GM21_2145 nitrogenase iron protein geb:GM18_1685 NifH/frxC-family protein geb:GM18_1862 nitrogenase iron protein gef:FO488_06515 nifH; nitrogenase iron protein gef:FO488_11680 nifH; nitrogenase iron protein gef:FO488_12165 AAA family ATPase gef:FO488_16850 nifH; nitrogenase iron protein gur:Gura_1175 Mo-nitrogenase iron protein subunit NifH gur:Gura_3889 Nitrogenase geo:Geob_2455 iron-sulfur cluster-binding ATPase, NifH/FrxC family geo:Geob_2458 iron-sulfur cluster-binding ATPase, NifH/FrxC family geo:Geob_2574 nifH; nitrogenase iron protein glo:Glov_0650 nitrogenase iron protein glo:Glov_1218 nitrogenase iron protein tamm:GEAMG1_0050 nifH; Nitrogenase iron protein gbm:Gbem_1731 iron-sulfur cluster-binding ATPase, NifH/FrxC family gbm:Gbem_2074 nifH; nitrogenase iron protein gbn:GEOBRER4_11450 nifH_1; nitrogenase iron protein gbn:GEOBRER4_24460 nitrogenase iron protein gbn:GEOBRER4_24470 nifH_2; nitrogenase iron protein ger:KP004_09365 nifH; nitrogenase iron protein gsub:KP001_02110 ATPase gsub:KP001_02135 nifH; nitrogenase iron protein gsub:KP001_05820 nifH; nitrogenase iron protein gnt:KP003_08775 nifH; nitrogenase iron protein gpl:M1B72_07025 ATPase gpl:M1B72_07030 nifH; pseudogene gpl:M1B72_11405 nifH; nitrogenase iron protein ghc:L9S41_01265 nifH; nitrogenase iron protein pca:Pcar_0745 MRP-like NifH superfamily NTPase pca:Pcar_1590 MRP-like NifH superfamily NTPase pca:Pcar_2098 nifH; nitrogenase iron protein pace:A6070_04800 nifH; pseudogene pef:A7E78_00840 nitrogenase iron protein ppd:Ppro_3467 Mo-nitrogenase iron protein subunit NifH deu:DBW_0104 nitrogenase iron protein deu:DBW_0137 nifH; Nitrogenase iron protein dve:DESUT3_36190 nifH; nitrogenase iron protein dep:AOP6_2667 nifH; nitrogenase iron protein des:DSOUD_2562 nifH; Mo-nitrogenase iron protein subunit NifH dfl:DFE_1492 nitrogenase iron protein psyf:N1030_07220 nifH; nitrogenase iron protein dsb:LN040_09495 nifH; nitrogenase iron protein dma:DMR_20560 nifH; nitrogenase iron protein nitrogenase component II dcb:C3Y92_09830 nifH; nitrogenase iron protein dgg:DGI_1280 nifH; Nitrogenase reductase dms:E8L03_14790 nifH; nitrogenase iron protein dsa:Desal_0447 nitrogenase iron protein daf:Desaf_0765 Nitrogenase iron protein das:Daes_1021 nitrogenase iron protein dpi:BN4_20068 nifH; Nitrogenase iron protein dpi:BN4_20069 glnBA; Nitrogen fixation nifHD region glnB-like protein 1 dpi:BN4_20070 glnBB; Nitrogen fixation nifHD region glnB-like protein 2 dej:AWY79_07530 nifH; nitrogenase reductase dej:AWY79_07535 nitrogen fixation protein NifHD pprf:DPRO_3403 nifH; Nitrogenase iron protein pprf:DPRO_3404 glnBA; Nitrogen fixation nifHD region GlnB-like protein 1 pprf:DPRO_3405 glnBB; Nitrogen fixation nifHD region GlnB-like protein 2 psel:GM415_09390 nifH; nitrogenase iron protein ddn:DND132_1298 nitrogenase iron protein psef:PSDVSF_12610 glnB-3; nitrogen fixation nifHD region glnB 1 psef:PSDVSF_12620 nifH; nitrogenase iron protein ppor:JCM14722_09830 glnB-3; nitrogen fixation nifHD region glnB 1 ppor:JCM14722_09840 nifH; nitrogenase iron protein pnw:SYK_14430 nifH; nitrogenase iron protein pthe:LF599_13845 nifH; nitrogenase iron protein dsx:GD604_12490 AAA family ATPase dsx:GD604_13185 nifH; nitrogenase iron protein dsd:GD606_12195 nitrogenase iron protein dsd:GD606_12205 nitrogen fixation protein NifHD dsd:GD606_19425 nifH; nitrogenase iron protein dvu:DVUA0015 nifH; nitrogenase iron protein dvl:Dvul_3090 Mo-nitrogenase iron protein subunit NifH dvm:DvMF_2613 nitrogenase iron protein dvg:Deval_3109 nitrogenase iron protein clih:KPS_003032 nifH; nitrogenase iron protein dba:Dbac_0834 nitrogenase iron protein desu:NLA06_04295 nifH; nitrogenase iron protein thew:TDMWS_07940 nifH; nitrogenase iron protein thew:TDMWS_07950 glnB-3; nitrogen fixation nifHD region glnB 1 dsf:UWK_00333 Mo-nitrogenase iron protein subunit NifH dak:DaAHT2_2455 nitrogenase iron protein dpr:Despr_3052 Mo-nitrogenase iron protein subunit NifH ddu:GF1_02410 nitrogen fixation nifHD region glnB 1 ddu:GF1_02420 nifH; nitrogenase iron protein ecom:QTN59_09140 nifH; nitrogenase iron protein dal:Dalk_0725 NifH/frxC-family protein dal:Dalk_1522 Nitrogenase (molybdenum-iron) reductase and maturation protein dat:HRM2_08720 nifH1; NifH1 dat:HRM2_09670 nifH2; NifH2 dov:DSCO28_25280 nitrogenase iron protein dov:DSCO28_59150 nifH; nitrogenase iron protein dov:DSCO28_59160 glnB-3; nitrogen fixation nifHD region glnB 1 dwd:DSCW_30940 glnB-3; nitrogen fixation nifHD region glnB 1 dwd:DSCW_30950 nifH; nitrogenase iron protein dalk:DSCA_49890 nifH; nitrogenase iron protein dalk:DSCA_49900 glnB-3; nitrogen fixation nifHD region glnB 1 dli:dnl_58120 nifH; Nitrogenase iron protein dek:DSLASN_16080 glnB-3; nitrogen fixation nifHD region glnB 1 dek:DSLASN_16090 nifH; nitrogenase iron protein dao:Desac_0350 Nitrogenase iron protein dti:Desti_5484 Mo-nitrogenase iron protein subunit NifH sfu:Sfum_1019 nitrogenase iron protein subunit NifH dax:FDQ92_12260 nitrogenase iron protein dbr:Deba_0443 nitrogenase iron protein dmp:FAK_09850 glnB-3; nitrogen fixation nifHD region glnB 1 dmp:FAK_09860 nifH; nitrogenase iron protein tid:Thein_1049 nitrogenase iron protein tav:G4V39_02720 nifH; nitrogenase iron protein tmai:FVE67_04270 nitrogenase iron protein afw:Anae109_3030 nitrogenase iron protein ank:AnaeK_3203 nitrogenase iron protein aory:AMOR_13840 nifH_1; nitrogenase iron protein aory:AMOR_47970 nifH_2; nitrogenase iron protein apau:AMPC_39530 nifH; nitrogenase iron protein dhr:LGS26_09470 nifH; nitrogenase iron protein bmyo:BG05_342 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bmeg:BG04_1089 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bmeg:BG04_2446 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein anm:GFC28_1216 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein anm:GFC28_2503 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein aamy:GFC30_39 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein aamy:GFC30_1533 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein anl:GFC29_411 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein anl:GFC29_2932 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bcoa:BF29_182 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein bcoa:BF29_2456 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein seps:DP17_709 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein ppm:PPSC2_09965 nifH; cobyrinic acid a,c-diamide synthase ppo:PPM_1905 nifH; nitrogenase iron protein Nitrogenase component II; Nitrogenase Fe protein; Nitrogenase reductase ppol:X809_05005 nifH; nitrogenase reductase ppoy:RE92_06765 nifH; nitrogenase reductase pta:HPL003_13080 nitrogenase iron protein subunit NifH psab:PSAB_11695 nitrogenase iron protein psab:PSAB_15400 nitrogenase iron protein subunit NifH psab:PSAB_18770 nitrogenase iron protein subunit NifH psab:PSAB_20360 nitrogenase iron protein subunit NifH psab:PSAB_21055 nitrogenase pdu:PDUR_01625 nitrogen fixation protein NifHD pdu:PDUR_06415 nifH; nitrogenase reductase pdu:PDUR_11785 nifH; nitrogenase reductase pdu:PDUR_13315 nitrogenase iron protein pdu:PDUR_21165 nifH; nitrogenase reductase pdu:PDUR_23005 nifH; nitrogenase reductase pdu:PDUR_23480 nitrogenase iron protein pbd:PBOR_01755 nitrogen fixation protein NifHD pbd:PBOR_14130 nifH; nitrogenase reductase pbd:PBOR_20685 nitrogenase iron protein pbd:PBOR_29350 nifH; nitrogenase reductase pgm:PGRAT_02015 nitrogen fixation protein NifHD pgm:PGRAT_26430 nifH; nitrogenase reductase pod:PODO_25055 nifH; nitrogenase reductase paen:P40081_02070 nitrogen fixation protein NifHD paen:P40081_30955 nifH; nitrogenase reductase paeq:R50912_01865 nitrogen fixation protein NifHD paeq:R50912_27705 nifH; nitrogenase reductase pste:PSTEL_02020 nitrogen fixation protein NifHD pste:PSTEL_06670 nitrogenase iron protein pste:PSTEL_11445 nifH; nitrogenase reductase pste:PSTEL_21000 nifH; nitrogenase reductase pste:PSTEL_22815 nifH; nitrogenase reductase pste:PSTEL_23435 nitrogenase iron protein paea:R70723_01495 nitrogen fixation protein NifHD paea:R70723_26545 nifH; nitrogenase reductase paee:R70331_01450 nitrogen fixation protein NifHD paee:R70331_25250 nifH; nitrogenase reductase paeh:H70357_01695 nitrogen fixation protein NifHD paeh:H70357_13860 nifH; nitrogenase reductase paeh:H70357_28520 nifH; nitrogenase reductase pri:PRIO_2702 nifH3; Nitrogenase iron protein 3 pri:PRIO_3908 nifH2; Nitrogenase iron protein 2 pri:PRIO_5540 nifH1; Nitrogenase iron protein 1 pson:JI735_02665 nifH; nitrogenase iron protein ppeo:ABE82_05130 nifH; nitrogenase reductase pdh:B9T62_25645 nifH; nitrogenase iron protein pdh:B9T62_33725 nitrogen fixation protein NifHD pkb:B4V02_20055 nitrogenase iron protein psop:KP014_08680 nifH; nitrogenase iron protein psop:KP014_14760 nitrogenase iron protein psop:KP014_16520 nifH; nitrogenase iron protein psop:KP014_25320 nifH; nitrogenase iron protein psop:KP014_26830 nifH; nitrogenase iron protein psop:KP014_27435 AAA family ATPase ptj:JRJ22_23595 nifH; nitrogenase iron protein pmae:LMZ02_18530 nifH; nitrogenase iron protein kyr:CVV65_08110 nifH; nitrogenase iron protein kur:ASO14_73 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein kur:ASO14_118 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein kur:ASO14_2132 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein kur:ASO14_2905 4Fe-4S iron sulfur cluster binding s, NifH/frxC family protein cac:CA_C0253 nifH; nitrogenase II cac:CA_C0254 nifHD; nitrogen regulatory protein PII cac:CA_C0255 nifHD; nitrogen regulatory protein PII cae:SMB_G0258 nifH; nitrogenase iron protein, nitrogenase component II, nifH cae:SMB_G0259 glnBA; nitrogen regulatory protein PII (nitrogen fixation NifHD) cae:SMB_G0260 glnB; nitrogen regulatory protein PII (nitrogen fixation NifHD) cay:CEA_G0259 nifH; Nitrogenase iron protein (nitrogenase component II) gene nifH cay:CEA_G0260 nifHD; Nitrogen regulatory protein PII (nitrogen fixation nifHD) cay:CEA_G0261 Nitrogen regulatory protein PII (nitrogen fixation nifHD) cbo:CBO0690 nifH; nitrogenase iron protein cba:CLB_0729 nifH; nitrogenase iron protein cbh:CLC_0744 nifH; nitrogenase iron protein cby:CLM_0807 nifH; nitrogenase iron protein cbl:CLK_0091 nifH; nitrogenase iron protein cbb:CLD_0076 nifH; nitrogenase iron protein cbi:CLJ_B0762 nifH; nitrogenase iron protein cbf:CLI_0759 nifH; nitrogenase iron protein cbm:CBF_0726 nifH; nitrogenase iron protein cbj:H04402_00764 nitrogenase subunit NifH paralog, type 2 cbe:Cbei_0623 nitrogenase iron protein cbe:Cbei_1999 nitrogenase iron protein cbz:Cbs_0623 nitrogenase iron protein cbz:Cbs_1999 nitrogenase iron protein cbei:LF65_00694 nifH; nitrogenase reductase cbei:LF65_02168 nifH; nitrogenase reductase cbei:LF65_02169 nitrogen fixation protein NifHD ckl:CKL_1033 nifH1; NifH1 ckl:CKL_1045 nifH2; NifH2 ckl:CKL_2461 nifH3; NifH3 ckl:CKL_3081 nifH4; NifH4 ckr:CKR_0937 hypothetical protein ckr:CKR_0949 hypothetical protein ckr:CKR_2175 hypothetical protein ckr:CKR_2726 hypothetical protein clj:CLJU_c04900 nifH1; nitrogenase iron protein clj:CLJU_c23050 nifH2; nitrogenase iron protein clj:CLJU_c23120 nifH3; nitrogenase iron protein clj:CLJU_c23530 nifH4; nitrogenase iron protein ccb:Clocel_2836 nitrogenase iron protein ccb:Clocel_3497 Nitrogenase cls:CXIVA_15530 hypothetical protein clb:Clo1100_1796 nitrogenase iron protein clb:Clo1100_2605 nitrogenase iron protein csr:Cspa_c14260 nifH1; nitrogenase iron protein 4 csr:Cspa_c30750 nifH2; nitrogenase iron protein 5 csr:Cspa_c30760 glnBA1; nitrogen fixation nifHD region GlnB-like protein 1 csr:Cspa_c30870 nifH3; nitrogenase iron protein 3 csr:Cspa_c30920 glnBA2; nitrogen fixation nifHD region GlnB-like protein 1 cpas:Clopa_1056 nitrogenase iron protein cpas:Clopa_3464 nitrogenase iron protein cpas:Clopa_3465 nitrogenase iron protein cpas:Clopa_3474 nitrogenase iron protein cpas:Clopa_4148 nitrogenase subunit NifH (ATPase) cpas:Clopa_4183 nitrogenase iron protein cpat:CLPA_c11150 nifH1; nitrogenase iron protein cpat:CLPA_c14250 nifH2; nitrogenase iron protein cpat:CLPA_c14340 nifH3; nitrogenase iron protein cpat:CLPA_c14350 nifH4; nitrogenase iron protein cpat:CLPA_c15060 glnBA; nitrogen fixation nifHD region GlnB-like protein 1 cpat:CLPA_c33550 nifH5; nitrogenase iron protein cpat:CLPA_c38200 nifH6; nitrogenase iron protein cpae:CPAST_c11150 nifH1; nitrogenase iron protein cpae:CPAST_c14250 nifH2; nitrogenase iron protein cpae:CPAST_c14340 nifH3; nitrogenase iron protein cpae:CPAST_c14350 nifH4; nitrogenase iron protein cpae:CPAST_c15060 glnBA; nitrogen fixation nifHD region GlnB-like protein 1 cpae:CPAST_c33550 nifH5; nitrogenase iron protein cpae:CPAST_c38200 nifH6; nitrogenase iron protein cah:CAETHG_0368 nitrogenase iron protein NifH cah:CAETHG_0375 nitrogenase iron protein NifH cah:CAETHG_0417 nifH; nitrogenase iron protein cah:CAETHG_2567 nifH; nitrogenase iron protein clt:CM240_0313 nifH4; Nitrogenase iron protein 4 clt:CM240_3125 nifH5; Nitrogenase iron protein 5 csq:CSCA_0243 nitrogenase iron protein csq:CSCA_0915 Nitrogenase csq:CSCA_0922 Nitrogenase cld:CLSPO_c07130 nifH; nitrogenase iron protein NifH cace:CACET_c13970 nifH; nitrogenase iron protein NifH cck:Ccar_09595 nitrogenase iron protein cck:Ccar_09630 Mo-nitrogenase iron protein subunit NifH cbut:ATN24_15090 nitrogen fixation protein NifHD cbut:ATN24_18575 nifH; nitrogenase reductase cbut:ATN24_18580 nitrogen fixation protein NifHD ctyk:CTK_C15030 nifH; nitrogenase II ctyk:CTK_C16040 nifH; nitrogenase II ctyk:CTK_C30260 nifH; nitrogenase II ceu:A7L45_06245 nitrogenase iron protein ceu:A7L45_06250 nitrogen fixation protein NifHD cfm:BJL90_12460 nitrogenase iron protein cfm:BJL90_12465 nitrogen fixation protein NifHD carg:RSJ17_04630 nitrogenase iron protein carg:RSJ17_16110 nitrogenase iron protein carg:RSJ17_17350 nitrogenase iron protein carg:RSJ17_18420 nitrogenase iron protein cdrk:B9W14_14025 nitrogenase iron protein cdrk:B9W14_14060 nitrogen fixation protein NifH cdrk:B9W14_17295 nitrogenase iron protein csep:CP523_11315 nitrogenase iron protein cdy:F3K33_03545 nifH; nitrogenase iron protein cdy:F3K33_09965 nifH; nitrogenase iron protein ccoh:SAMEA4530647_1220 nifH1; nitrogenase iron protein NifH cfer:D4Z93_03685 nitrogen fixation protein NifH cfer:D4Z93_03720 nitrogenase iron protein clos:DMR38_02100 nifH; nitrogenase iron protein clos:DMR38_11925 nitrogenase iron protein clos:DMR38_11960 nitrogen fixation protein NifH cmah:C1I91_19425 nifH; nitrogenase iron protein crw:CROST_005350 nifH1; Nitrogenase iron protein 1 cfb:CLFE_043200 nifH1_1; Nitrogenase iron protein 1 cfb:CLFE_044770 nifH1_2; Nitrogenase iron protein 1 caun:CLAUR_024720 nifH1; Nitrogenase iron protein 1 cnn:CNEO_1039 nifH; pseudogene cnn:CNEO_1040 nifH; pseudogene cgel:psyc5s11_35500 nifHD_1; nitrogen regulatory protein PII (nitrogen fixation NifHD) cgel:psyc5s11_35510 nifHD_2; nitrogen fixation nifHD region glnB 1 cgel:psyc5s11_35520 nifH; nitrogenase iron protein cint:HZF06_02670 nifH; nitrogenase iron protein cint:HZF06_22610 AAA family ATPase cthd:CDO33_05140 nifH; nitrogenase iron protein cthd:CDO33_05150 nitrogen fixation protein NifHD cthd:CDO33_17000 nifH; nitrogenase iron protein clo:HMPREF0868_0212 putative nitrogenase iron protein cth:Cthe_1573 nitrogenase iron protein ctx:Clo1313_2339 nitrogenase iron protein ccl:Clocl_1261 Mo-nitrogenase iron protein subunit NifH ccl:Clocl_2140 Mo-nitrogenase iron protein subunit NifH ccl:Clocl_2292 nitrogenase iron protein rbp:B6259_01920 nitrogen fixation protein NifH rbp:B6259_01935 nitrogenase iron protein cce:Ccel_1616 NifH/frxC-family protein rher:EHE19_001240 nifH; nitrogenase iron protein rher:EHE19_009475 nifH; nitrogenase iron protein rher:EHE19_009510 nifH; nitrogenase iron protein rpay:P0092_14590 nifH; nitrogenase iron protein css:Cst_c19140 nifH1; nitrogenase iron protein NifH css:Cst_c19880 nifH2; nitrogenase iron protein NifH csd:Clst_1836 nifH; NifH csd:Clst_1903 iron nitrogenase ccel:CCDG5_0850 nifH4; Nitrogenase iron protein 4 fpla:A4U99_06700 nitrogenase iron protein eha:Ethha_1567 nitrogenase iron protein ral:Rumal_0546 Nitrogenase ral:Rumal_0549 Nitrogenase ral:Rumal_2437 nitrogenase iron protein rum:CK1_21050 Nitrogenase subunit NifH (ATPase) rum:CK1_21170 Mo-nitrogenase iron protein subunit NifH rus:RBI_I00176 nifH1; Nitrogenase iron protein rus:RBI_I00179 nifH2; Nitrogenase iron protein caml:H6X83_09895 nifH; nitrogenase iron protein clf:GJQ69_08495 AAA family ATPase clf:GJQ69_08510 AAA family ATPase acol:K5I23_16950 AAA family ATPase petr:QKW49_14030 nifH; nitrogenase iron protein petr:QKW49_23510 nitrogenase iron protein NifH capr:EQM14_11955 nifH; nitrogenase iron protein cfem:HCR03_07035 nifH; nitrogenase iron protein cmic:caldi_03820 nitrogenase subunit nifH swo:Swol_0408 nitrogenase iron protein subunit NifH slp:Slip_2130 nitrogenase iron protein dsy:DSY0362 putative nitrogenase subunit nifH dsy:DSY3569 nitrogenase subunit nifH dsy:DSY3838 putative nitrogenase subunit nifH dsy:DSY3862 putative nitrogenase subunit nifH dsy:DSY4011 nitrogenase subunit nifH dsy:DSY4271 nifH; nitrogenase subunit nifH dhd:Dhaf_1049 nitrogenase iron protein dhd:Dhaf_1353 nitrogenase iron protein dhd:Dhaf_1538 Nitrogenase dhd:Dhaf_1815 Nitrogenase ddh:Desde_1428 nitrogenase subunit NifH (ATPase) sgy:Sgly_2804 Nitrogenase iron protein sgy:Sgly_2841 Mo-nitrogenase iron protein subunit NifH sgy:Sgly_2853 Nitrogenase iron protein dor:Desor_5025 nitrogenase iron protein dai:Desaci_4036 Mo-nitrogenase iron protein subunit NifH dmi:Desmer_4018 Mo-nitrogenase iron protein subunit NifH ded:DHBDCA_p2006 nifH; Nitrogenase (molybdenum-iron) reductase and maturation protein NifH dec:DCF50_p2018 nifH; Nitrogenase (molybdenum-iron) reductase and maturation protein NifH dca:Desca_1134 Nitrogenase iron protein drm:Dred_2821 Mo-nitrogenase iron protein subunit NifH dru:Desru_3454 nitrogenase iron protein dfg:B0537_10005 nitrogen fixation protein NifHD dfg:B0537_10010 nitrogenase iron protein dae:Dtox_0404 NifH/frxC-family protein dae:Dtox_1023 nitrogenase iron protein dku:Desku_2200 Nitrogenase dku:Desku_2205 Nitrogenase iron protein dku:Desku_3346 Nitrogenase iron protein dau:Daud_0143 nitrogenase iron protein tfr:BR63_01980 nifH; nitrogenase iron protein fwa:DCMF_24885 nitrogen fixation protein NifEH fwa:DCMF_27565 nitrogenase iron protein aacx:DEACI_3016 nitrogenase tjr:TherJR_0688 nitrogenase iron protein dgi:Desgi_2428 nitrogenase iron protein hmo:HM1_0866 nifH; dinitrogenase iron protein nifh hcv:FTV88_2455 nifH; nitrogenase iron protein elm:ELI_1717 putative nitrogenase subunit nifH emt:CPZ25_001810 nitrogenase iron protein elim:B2M23_15875 nitrogenase iron protein awo:Awo_c00100 nifH1; nitrogenase iron protein NifH awo:Awo_c07010 anfH; nitrogenase iron protein AnfH awo:Awo_c07940 nifH2; nitrogenase iron protein NifH2 awi:CHL1_002723 nitrogenase iron protein NifH awi:CHL1_002963 nifH; nitrogenase iron protein hfv:R50_0459 nifH; Nitrogenase iron protein cthm:CFE_2295 Mo-nitrogenase iron protein subunit NifH ibu:IB211_01374c Nitrogenase subunit NifH like, type 1 euu:ADJ67_02815 NifH/frxC-family protein bfi:CIY_11690 Nitrogenase subunit NifH (ATPase) cct:CC1_26680 Mo-nitrogenase iron protein subunit NifH cct:CC1_26760 Nitrogenase subunit NifH (ATPase) ccom:I6K69_00335 P-loop NTPase ccom:I6K69_00380 P-loop NTPase rob:CK5_16530 Mo-nitrogenase iron protein subunit NifH rob:CK5_16610 Nitrogenase subunit NifH (ATPase) blab:EYS05_10025 nitrogen fixation protein NifH blab:EYS05_10065 nitrogenase iron protein bliq:INP51_06160 P-loop NTPase bmas:LK422_13610 nitrogenase iron protein NifH bmas:LK422_13650 nitrogenase iron protein NifH blui:Blut17040_08080 nitrogenase iron protein NifH blui:Blut17040_08160 nitrogenase iron protein NifH bhv:BLHYD_02530 nifH1; Nitrogenase iron protein 1 lacy:A4V08_21770 nitrogenase iron protein lxa:OW255_11635 nitrogenase iron protein NifH lxa:OW255_16655 nifH; nitrogenase iron protein ehl:EHLA_0587 nitrogenase ehl:EHLA_0595 nitrogenase anr:Ana3638_03680 AAA family ATPase anr:Ana3638_13835 nifH; nitrogenase iron protein anr:Ana3638_18690 hypothetical protein acel:acsn021_23610 nifHD; nitrogen fixation nifHD region glnB 1 acel:acsn021_23620 nifH; nitrogenase iron protein acht:bsdcttw_06430 nifH; nitrogenase iron protein acht:bsdcttw_06440 nifHD; nitrogen fixation nifHD region glnB 1 acht:bsdcttw_23820 nitrogenase iron protein rto:RTO_03610 Mo-nitrogenase iron protein subunit NifH rto:RTO_03680 Nitrogenase subunit NifH (ATPase) cbol:CGC65_01890 nitrogenase iron protein cbol:CGC65_09530 nitrogen fixation protein NifH dlo:K5I24_07365 nitrogenase iron protein NifH dlo:K5I24_07405 nitrogenase iron protein NifH dfm:NQ560_02285 AAA family ATPase dfm:NQ560_07035 nitrogenase iron protein NifH dfm:NQ560_07075 nitrogenase iron protein NifH whj:H9Q79_12955 AAA family ATPase mfor:NQ534_08100 nifH; nitrogenase iron protein ahb:bsdtb5_41630 nifHD; nitrogen fixation nifHD region glnB 1 ahb:bsdtb5_41640 nifH; nitrogenase iron protein cle:Clole_0367 Nitrogenase cle:Clole_0452 nitrogenase iron protein cew:EKH84_05510 nifH; nitrogenase iron protein cew:EKH84_20865 nifH; nitrogenase iron protein cbar:PATL70BA_2417 nifH; Nitrogenase iron protein cbar:PATL70BA_2418 glnBI; Nitrogen fixation nifHD region glnB-like protein 1 cbar:PATL70BA_2419 Nitrogen fixation nifHD2 region GlnB-like protein 2 vgu:HYG85_03015 AAA family ATPase vpy:HZI73_08935 AAA family ATPase vpy:HZI73_16070 nifH; nitrogenase iron protein mdv:C5Q96_04625 nitrogen fixation protein NifH mdv:C5Q96_04630 nitrogenase iron protein mnl:QU661_06005 nitrogenase iron protein NifH mnl:QU661_06010 AAA family ATPase amij:EQM06_04135 nitrogen fixation protein NifH amic:Ami3637_15725 AAA family ATPase abut:Ami103574_01015 nifH; pseudogene abut:Ami103574_06520 AAA family ATPase amt:Amet_3524 nitrogenase iron protein aoe:Clos_0309 Nitrogenase gfe:Gferi_18715 nitrogenase iron protein gfe:Gferi_18720 nitrogen fixation protein NifHD pbif:KXZ80_04620 AAA family ATPase psor:RSJ16_04625 nitrogenase iron protein roc:HF520_04235 AAA family ATPase ibr:NQ514_07445 nitrogenase iron protein NifH cmiu:B1H56_10540 nitrogenase iron protein tpz:Tph_c08650 nifH; nitrogenase iron protein NifH ttm:Tthe_1866 nitrogenase iron protein tto:Thethe_01584 nitrogenase iron protein tto:Thethe_01854 Mo-nitrogenase iron protein subunit NifH tsh:Tsac_2240 Nitrogenase iron protein hals:D7D81_06065 nifH; nitrogenase iron protein ifn:GM661_03545 nifH; nitrogenase iron protein csc:Csac_2466 nitrogenase iron protein chd:Calhy_2145 nitrogenase iron protein cki:Calkr_1798 nitrogenase iron protein clc:Calla_1196 Nitrogenase iron protein ckn:Calkro_2123 nitrogenase iron protein ccha:ELD05_13120 nitrogenase iron protein cdia:CaldiYA01_19380 nitrogen fixation nifHD region glnB 2 cdia:CaldiYA01_19400 nifH; nitrogenase reductase cnag:OTJ99_002314 nifH; nitrogenase iron protein cmor:OTK00_000426 nifH; nitrogenase iron protein cdan:SOJ16_000475 nifH; nitrogenase iron protein cad:Curi_c03680 nifH1; nitrogenase iron protein NifH cad:Curi_c21610 nifH2; nitrogenase iron protein NifH med:MELS_0445 putative nitrogenase iron protein med:MELS_0454 Mo-nitrogenase iron protein subunit NifH mhw:ACT01_06160 nitrogen fixation protein NifH meg:DKB62_06280 nitrogenase iron protein meg:DKB62_06315 nitrogen fixation protein NifH mmax:LCQ47_07410 nitrogenase iron protein NifH mmax:LCQ47_07455 nitrogenase iron protein NifH ssg:Selsp_1204 Nitrogenase sri:SELR_27800 nifH; putative nitrogenase beta chain sele:ADJ74_07600 nitrogenase iron protein selo:AXE86_01945 nitrogenase iron protein selt:BCS37_03900 nitrogenase iron protein selt:BCS37_06990 nitrogenase iron protein sdia:QU667_03270 nitrogenase iron protein NifH sgbi:P3F81_07690 nifH; nitrogenase iron protein puf:UFO1_0032 Nitrogenase iron protein puf:UFO1_2834 Nitrogenase iron protein puf:UFO1_2844 Nitrogenase iron protein puf:UFO1_3859 Nitrogenase iron protein pft:JBW_00232 Nitrogenase pft:JBW_01010 Nitrogenase iron protein pft:JBW_03495 Nitrogenase pft:JBW_04466 Nitrogenase iron protein mana:MAMMFC1_00243 nifH1_1; nitrogenase iron protein 1 mana:MAMMFC1_00269 nifH1_2; nitrogenase iron protein 1 mana:MAMMFC1_00452 nifH1_3; nitrogenase iron protein 1 mana:MAMMFC1_00659 nifH1_4; nitrogenase iron protein 1 mana:MAMMFC1_02712 nifH; nitrogenase iron protein sted:SPTER_03570 nifH1_1; Nitrogenase iron protein 1 sted:SPTER_06460 nifH1_2; Nitrogenase iron protein 1 sted:SPTER_11570 nifH1_3; Nitrogenase iron protein 1 sted:SPTER_41130 nifH1_4; Nitrogenase iron protein 1 sted:SPTER_42660 nifH1_5; Nitrogenase iron protein 1 sted:SPTER_48950 nifH1_6; Nitrogenase iron protein 1 pfac:PFJ30894_01790 nifH1_1; Nitrogenase iron protein 1 pfac:PFJ30894_01861 nifH1_2; Nitrogenase iron protein 1 ebm:SG0102_13040 nitrogenase subunit nifH tsg:HLK68_07465 AAA family ATPase tbb:J0J69_11090 AAA family ATPase calk:HUE98_11505 nifH; nitrogenase iron protein calk:HUE98_13855 AAA family ATPase egd:GS424_016245 AAA family ATPase gpa:GPA_17780 Nitrogenase subunit NifH (ATPase) bwa:HLV38_02205 AAA family ATPase rts:CE91St31_31390 nifH; nitrogenase iron protein cdp:CD241_2195 nifH; nitrogenase iron protein cdh:CDB402_2153 nifH; nitrogenase iron protein cdt:CDHC01_2195 nifH; nitrogenase iron protein cde:CDHC02_2165 nifH; nitrogenase iron protein cdr:CDHC03_2187 nifH; nitrogenase iron protein cda:CDHC04_2215 nifH; nitrogenase iron protein cdz:CD31A_2331 nifH; nitrogenase iron protein cdb:CDBH8_2300 nifH; nitrogenase iron protein cds:CDC7B_2281 nifH; nitrogenase iron protein cdd:CDCE8392_2199 nifH; nitrogenase iron protein cdw:CDPW8_2272 nifH; nitrogenase iron protein cdv:CDVA01_2112 nifH; nitrogenase iron protein cdip:ERS451417_02332 nifH; nitrogenase iron protein cmq:B840_04735 nifH; nitrogenase iron protein cei:CEPID_09445 nifH; CobQ/CobB/MinD/ParA nucleotide binding domain-containing protein rmu:RMDY18_07990 nitrogenase subunit NifH fra:Francci3_4488 Mo-nitrogenase iron protein subunit NifH fre:Franean1_6881 nitrogenase iron protein fal:FRAAL6813 nifH; Nitrogenase iron protein (Nitrogenase component II) (Nitrogenase Fe protein) (Nitrogenase reductase, Dinitrogenase reductase) fsy:FsymDg_2805 Nitrogenase iron protein cya:CYA_1824 nifH; nitrogenase iron protein cyb:CYB_0421 nifH; nitrogenase iron protein cyn:Cyan7425_2364 nitrogenase iron protein tsz:OOK60_17660 nifH; nitrogenase iron protein let:O77CONTIG1_04723 nifH; Nitrogenase iron protein lbo:LBWT_23170 NIFH, Nitrogenase iron protein lsc:KIK02_24610 nifH; nitrogenase iron protein lsk:J5X98_14320 nifH; nitrogenase iron protein pser:ABRG53_d043 nifH; Mo-nitrogenase iron protein subunit pgx:OA858_05240 nifH; nitrogenase iron protein theu:HPC62_11655 nifH; nitrogenase iron protein tsin:OXH18_14640 nifH; nitrogenase iron protein hao:PCC7418_1785 Mo-nitrogenase iron protein subunit NifH enn:FRE64_02125 nifH; nitrogenase iron protein cyu:UCYN_06140 Mo-nitrogenase iron protein subunit NifH cyt:cce_0559 nifH; nitrogenase iron protein cwa:CwatDRAFT_3818 Nitrogenase iron protein cyp:PCC8801_1785 nitrogenase iron protein cyh:Cyan8802_1813 nitrogenase iron protein cyc:PCC7424_2120 nitrogenase iron protein cyj:Cyan7822_3675 nitrogenase iron protein ter:Tery_4136 nitrogenase iron protein subunit NifH ppsu:NO713_02606 nifH2; Nitrogenase iron protein 2 phor:JWS08_14975 nifH; nitrogenase iron protein pyh:NEA10_16910 nifH; nitrogenase iron protein mic:Mic7113_1292 Mo-nitrogenase iron protein subunit NifH ana:alr0874 nifH2; nitrogenase reductase ana:all1455 nifH; nitrogenase iron protein npu:Npun_R0415 nitrogenase iron protein NifH npu:Npun_R1035 nitrogenase iron protein npu:Npun_F5903 nitrogenase iron protein nos:Nos7107_1016 Mo-nitrogenase iron protein subunit NifH nos:Nos7107_3365 Mo-nitrogenase iron protein subunit NifH nop:Nos7524_5546 nitrogenase iron protein non:NOS3756_16830 nitrogenase reductase non:NOS3756_18840 nifH2; nitrogenase reductase NifH2 nfl:COO91_00580 nifH, nitrogenase iron protein NifH nfl:COO91_05511 nifH, nitrogenase iron protein NifH nfl:COO91_06157 nifH, nitrogenase iron protein NifH noe:CLI64_00310 nifH; pseudogene noe:CLI64_00355 nifH; pseudogene nsh:GXM_00819 nifH, nitrogenase iron protein NifH nsh:GXM_06259 nifH, nitrogenase iron protein NifH ned:HUN01_18740 nifH; nitrogenase iron protein ned:HUN01_22930 nifH; nitrogenase iron protein ned:HUN01_34260 nifH; nitrogenase iron protein npz:ACX27_12125 nifH; nitrogenase reductase ava:Ava_3916 Mo-nitrogenase iron protein subunit NifH ava:Ava_4046 Mo-nitrogenase iron protein subunit NifH ava:Ava_4054 Mo-nitrogenase iron protein subunit NifH ava:Ava_4247 Mo-nitrogenase iron protein subunit NifH ava:Ava_4478 Mo-nitrogenase iron protein subunit NifH naz:Aazo_1354 nitrogenase iron protein naz:Aazo_3771 nitrogenase iron protein naz:Aazo_3855 nitrogenase iron protein anb:ANA_C13419 nifH; nitrogenase reductase NifH anb:ANA_C13501 xisF; nifH element site-specific recombinase acy:Anacy_3452 Mo-nitrogenase iron protein subunit NifH awa:AA650_18565 nifH; pseudogene awa:AA650_18620 nifH element site-specific recombinase ann:EH233_01450 nifH; nitrogenase iron protein ann:EH233_03205 nifH; nitrogenase iron protein ann:EH233_03825 nifH; nitrogenase iron protein ann:EH233_18250 nifH; nitrogenase iron protein ann:EH233_18290 nifH; nitrogenase iron protein csg:Cylst_0028 Mo-nitrogenase iron protein subunit NifH csg:Cylst_0568 Mo-nitrogenase iron protein subunit NifH csg:Cylst_5408 nitrogenase iron protein rsin:B6N60_00613 nitrogenase iron protein 2 rsin:B6N60_04465 nitrogenase iron protein 1 rsin:B6N60_04474 nitrogenase iron protein 1 hbq:QI031_04220 nifH; nitrogenase iron protein calo:Cal7507_0082 Nitrogenase iron protein calo:Cal7507_5523 Mo-nitrogenase iron protein subunit NifH calt:Cal6303_0395 Nitrogenase calh:IJ00_16475 nifH; nitrogenase reductase calh:IJ00_24990 nifH; nitrogenase reductase caln:NIES2098_10130 nifH2; nitrogenase reductase caln:NIES2098_33640 nitrogenase reductase caln:NIES2098_42530 nitrogenase iron protein subunit NifH cals:NIES3974_31950 nitrogenase reductase riv:Riv7116_6355 Mo-nitrogenase iron protein subunit NifH fis:FIS3754_24450 nitrogenase reductase nsp:BMF81_03005 nifH; nitrogenase iron protein nsp:BMF81_04098 nifH_2; nitrogenase iron protein NifH nsp:BMF81_04106 nifH_3; nitrogenase iron protein nsph:BDGGKGIB_00179 nifH_1; Nitrogenase iron protein nsph:BDGGKGIB_00858 nifH_2; Nitrogenase iron protein dou:BMF77_00202 nifH_1; Nitrogenase iron protein dou:BMF77_01967 nifH1; Nitrogenase iron protein 1 dou:BMF77_01994 nifH_2; Nitrogenase iron protein dfs:HGD76_02200 nifH; pseudogene dfs:HGD76_02255 nifH; pseudogene dht:NG743_06695 nifH; pseudogene dht:NG743_06745 nifH; pseudogene ccur:IAR63_09205 nifH; nitrogenase iron protein crk:L3I90_03125 nifH; nitrogenase iron protein aflo:HEQ12_09430 AAA family ATPase aflo:HEQ12_09480 nifH; pseudogene stoq:K2F26_21075 nifH; pseudogene aee:IM676_16995 nifH; nitrogenase iron protein toq:HCG51_05785 nifH; nitrogenase iron protein toq:HCG51_17250 nifH; nitrogenase iron protein alax:NIES50_00170 nitrogenase iron protein subunit NifH alax:NIES50_34990 nifH2; nitrogenase reductase alax:NIES50_37410 nitrogenase reductase alax:NIES50_47160 nitrogenase iron protein subunit NifH alax:NIES50_47260 nitrogenase iron protein ncn:BZZ01_20255 nitrogenase iron protein cthe:Chro_4585 Mo-nitrogenase iron protein subunit NifH plp:Ple7327_3529 nitrogenase iron protein plp:Ple7327_3989 nitrogenase iron protein gcy:LQF76_06415 AAA family ATPase ceo:ETSB_1472 nifH; nitrogenase iron protein cer:RGRSB_1543 nifH; nitrogenase iron protein ceec:P3F56_07465 nifH; nitrogenase iron protein det:DET1158 nifH; nitrogenase iron protein deg:DehalGT_1362 nitrogenase subunit NifH (ATPase)-like protein dmx:X792_07845 nitrogenase subunit NifH dmy:X793_05225 nitrogen fixation nifHD region glnB 1 dmy:X793_05230 nifH; nitrogenase reductase dmz:X794_07095 nitrogenase subunit NifH dew:DGWBC_0610 nifH; nitrogenase reductase and maturation protein NifH deth:HX448_06835 nitrogen fixation protein NifH rrs:RoseRS_1201 nitrogenase iron protein subunit NifH rca:Rcas_4043 nitrogenase iron protein abao:BEQ56_00440 nitrogenase iron protein pbf:CFX0092_B0041 Nitrogenase subunit NifH (ATPase)-like protein tnr:Thena_1514 Nitrogenase taci:TDSAC_1033 nitrogenase iron protein NifH aaqw:K1X11_021270 nifH; nitrogenase iron protein obt:OPIT5_01505 nifH; nitrogenase reductase obt:OPIT5_01830 nifH; nitrogenase reductase caa:Caka_2839 nitrogenase iron protein rufi:K0V07_13790 nifH; nitrogenase iron protein min:Minf_1876 nifH; Nitrogenase subunit NifH (ATPase) mkc:kam1_431 nifH; Mo-nitrogenase iron protein subunit NifH mfh:MFUM_0530 nifH; Nitrogenase iron protein mcao:IT6_04230 nifH; nitrogenase iron protein meap:MTHMO_1014 nifH; Nitrogenase iron protein vbs:EGM51_12115 nifH; nitrogenase iron protein ccop:Mal65_24340 nifH1; Nitrogenase iron protein 1 tbe:Trebr_1222 Nitrogenase tpi:TREPR_0248 nitrogenase iron protein 1 (Nitrogenase component II)(Nitrogenase Fe protein 1) (Nitrogenase reductase) tpi:TREPR_3541 nifH_1; nitrogenase iron protein tpi:TREPR_2890 nifH_2; nitrogenase iron protein tpi:TREPR_0541 nitrogen fixation protein NifH/NifE tri:DYE50_08620 nifH; nitrogenase iron protein tpav:HRQ91_08980 AAA family ATPase tsk:HRI97_06915 P-loop NTPase ssm:Spirs_3008 nitrogenase iron protein sta:STHERM_c03530 nitrogenase iron protein sper:EW093_07765 nifH; nitrogenase iron protein sbu:SpiBuddy_0736 nitrogenase subunit NifH (ATPase)-like protein sass:MUG09_04285 nitrogen fixation protein NifH taz:TREAZ_2259 nitrogen fixation protein NifH/NifE taz:TREAZ_1721 nitrogenase iron protein 2 (Nitrogenase component II)(Nitrogenase Fe protein 2) (Nitrogenase reductase) taz:TREAZ_1487 nifH_1; nitrogenase iron protein taz:TREAZ_3214 nifH_2; nitrogenase iron protein bhc:JFL75_12520 AAA family ATPase epo:Epro_0693 nifH; Nitrogenase iron protein fnu:FN0303 Nitrogenase iron protein fnt:HMPREF0405_00340 nitrogenase iron protein fhw:RN87_10125 nitrogenase iron protein fva:FV113G1_28420 nitrogenase iron protein fva:FV113G1_32030 nitrogenase iron protein ful:C4N20_09580 nitrogenase iron protein fci:I6I83_04330 AAA family ATPase ipo:Ilyop_1410 Mo-nitrogenase iron protein subunit NifH tai:Taci_1313 NifH/FrxC:cobyrinic acid a,c-diamide synthase cpor:BED41_12095 nitrogenase iron protein tli:Tlie_0095 NifH/FrxC:cobyrinic acid a,c-diamide synthase ppio:CE91St28_01110 nitrogenase subunit nifH pyy:RAH42_01385 nitrogenase iron protein NifH fsu:Fisuc_1075 nitrogenase iron protein fsu:Fisuc_1088 nitrogenase iron protein fsc:FSU_1532 nifH_1; nitrogenase iron protein fsc:FSU_1546 nifH_2; nitrogenase iron protein aps:CFPG_545 nitrogenase iron protein NifH ppn:Palpr_1366 nitrogenase iron protein ppn:Palpr_1423 Mo-nitrogenase iron protein subunit NifH pby:L6471_03760 nifH; nitrogenase iron protein sbao:L6469_11420 nifH; nitrogenase iron protein drc:G0Q07_05210 nifH; nitrogenase iron protein mcos:GM418_15665 nifH; nitrogenase iron protein asx:CDL62_03305 nifH; nitrogenase iron protein asx:CDL62_03310 nitrogen fixation protein NifHD mbas:ALGA_0865 nitrogenase reductase mbas:ALGA_0866 nitrogen fixation protein NifHD spon:HME9304_00460 Nitrogen fixation nifHD1 region GlnB-like protein fbu:UJ101_01224 nitrogen fixation nifHD1 region GlnB-like protein cte:CT1533 nifH; nitrogenase reductase cpc:Cpar_1619 nitrogenase iron protein clz:BIU88_03095 nitrogen fixation protein NifHD clz:BIU88_03100 nitrogenase iron protein cch:Cag_1244 Mo-nitrogenase iron protein subunit NifH cph:Cpha266_0744 Mo-nitrogenase iron protein subunit NifH cpb:Cphamn1_1751 nitrogenase iron protein cli:Clim_0685 nitrogenase iron protein pvi:Cvib_1343 Mo-nitrogenase iron protein subunit NifH plt:Plut_1528 Mo-nitrogenase iron protein subunit NifH pph:Ppha_1949 nitrogenase iron protein paa:Paes_1627 nitrogenase iron protein proc:Ptc2401_00667 nifH1_1; Nitrogenase iron protein 1 proc:Ptc2401_01799 nifH1_2; Nitrogenase iron protein 1 prs:B9H02_03575 nitrogen fixation protein NifHD pros:CHL67_07895 nifH; nitrogenase iron protein pros:CHL67_07900 nitrogen fixation protein NifHD prow:OO006_03810 nifH; nitrogenase iron protein proi:OO005_03695 nifH; nitrogenase iron protein cts:Ctha_1035 nitrogenase iron protein cts:Ctha_1828 nitrogenase iron protein hth:HTH_1136 nifH; nitrogenase iron protein hte:Hydth_1128 nitrogenase iron protein tal:Thal_0424 nitrogenase iron protein ocs:OF820_02635 nitrogenase iron protein NifH din:Selin_0690 nitrogenase iron protein din:Selin_1364 NifH/FrxC:cobyrinic acid a,c-diamide synthase dap:Dacet_1046 nitrogenase iron protein gtl:EP073_09655 nifH; nitrogenase iron protein cni:Calni_0684 Mo-nitrogenase iron protein subunit NifH tye:THEYE_A1717 nifH; nitrogenase iron protein dtp:JZK55_02480 nifH; nitrogenase iron protein dtp:JZK55_02530 nitrogen fixation nifHD region glnB 1 lfc:LFE_2396 nifH; nitrogenase, iron protein lfp:Y981_09060 nifH; nitrogenase reductase aprd:HLG78_04240 AAA family ATPase mja:MJ_0685 nitrogenase reductase (nifH2) mja:MJ_0879 nitrogenase iron protein (nifH) mfe:Mefer_1138 nitrogenase iron protein mvu:Metvu_0884 nitrogenase iron protein mvu:Metvu_1081 nitrogenase iron protein mfs:MFS40622_0031 nitrogenase iron protein mfs:MFS40622_1279 nitrogenase iron protein mif:Metin_0041 nitrogenase iron protein mif:Metin_0054 Nitrogenase mjh:JH146_1028 nitrogenase iron protein mjh:JH146_1214 nitrogenase reductase NifH2 mesg:MLAUSG7_0760 nifH; Nitrogenase iron protein 2 mesa:MLASG1_0432 nifH; Nitrogenase iron protein 2 mig:Metig_1207 Nitrogenase iron protein mig:Metig_1419 Nitrogenase iron protein mig:Metig_1736 Nitrogenase iron protein mmp:MMP0147 NifH/frxC family:ATP/GTP-binding site motif A (P-loop) mmp:MMP0853 nifH; nitrogenase iron protein (nitrogenase component II) mmq:MmarC5_0658 Mo-nitrogenase iron protein subunit NifH mmq:MmarC5_1528 nitrogenase iron protein mmx:MmarC6_0803 nitrogenase iron protein mmx:MmarC6_1803 nitrogenase iron protein mmz:MmarC7_0098 nitrogenase iron protein mmz:MmarC7_1147 nitrogenase iron protein mmd:GYY_00750 nitrogenase reductase-like protein mmd:GYY_04960 nifH; nitrogenase reductase mmak:MMKA1_01520 nifH; nitrogenase mmak:MMKA1_09450 nifH; nitrogenase mmao:MMOS7_01780 nifH; nitrogenase mmao:MMOS7_09240 nifH; nitrogenase mmad:MMJJ_01420 nifH1_1; Nitrogenase iron protein 1 mmad:MMJJ_09380 nifH1_2; Nitrogenase iron protein 1 mae:Maeo_0506 nitrogenase iron protein mae:Maeo_1224 nitrogenase iron protein mae:Maeo_1434 nitrogenase iron protein mvn:Mevan_0065 nitrogenase iron protein mvn:Mevan_1152 nitrogenase iron protein mvo:Mvol_0700 nitrogenase iron protein mok:Metok_0807 Nitrogenase iron protein mok:Metok_1120 Nitrogenase iron protein metf:CFE53_01665 nitrogen fixation protein NifHD metf:CFE53_01675 nifH; nitrogenase iron protein metf:CFE53_03355 nifH; nitrogenase iron protein mth:MTH_643 nitrogenase NifH subunit mth:MTH_1120 nifH / minD related protein mth:MTH_1560 nitrogenase NifH subunit mmg:MTBMA_c01460 nifH1; nitrogenase iron protein mmg:MTBMA_c10230 nifH2; nitrogenase iron protein mwo:MWSIV6_0101 nifH; Nitrogenase NifH subunit mwo:MWSIV6_1015 nifH2; Nitrogenase iron protein 2 mete:tca_00613 nifH1_1; Nitrogenase iron protein 1 mete:tca_01509 nifH1_2; Nitrogenase iron protein 1 metk:FVF72_03820 nitrogenase iron protein metj:FZP68_05435 nitrogenase iron protein mst:Msp_1120 nifH; NifH mru:mru_1466 4Fe-4S iron sulfur cluster binding protein NifH/frxC family msi:Msm_1707 nitrogenase NifH subunit, NifH meb:Abm4_0733 4Fe-4S iron sulfur cluster binding protein NifH/frxC family mmil:sm9_1376 4Fe-4S iron sulfur cluster binding protein NifH/FrxC family mol:YLM1_0966 4Fe-4S iron sulfur cluster binding protein NifH/frxC family maro:MarbSA_01820 nitrogenase iron protein maro:MarbSA_09040 nitrogen fixation nifHD region glnB 2 maro:MarbSA_09060 nitrogenase reductase mel:Metbo_1180 Nitrogenase mel:Metbo_1819 Nitrogenase iron protein mew:MSWAN_1020 Nitrogenase mew:MSWAN_2014 Nitrogenase iron protein meth:MBMB1_0128 glnBB; Nitrogen fixation nifHD region GlnB-like protein 2 meth:MBMB1_0130 nifH1; Nitrogenase iron protein 1 meth:MBMB1_0311 nifH2; Nitrogenase iron protein 2 meth:MBMB1_1163 nifH3; Nitrogenase iron protein 2 mfc:BRM9_0198 nifH; nitrogenase iron protein NifH mfc:BRM9_1962 4Fe-4S iron sulfur cluster binding protein NifH/frxC family mfi:DSM1535_0151 nifH2-1; Nitrogenase iron protein 2 mfi:DSM1535_1512 glnBB; Nitrogen fixation nifHD region GlnB-like protein 2 mfi:DSM1535_1514 nifH1; Nitrogenase iron protein 1 mfi:DSM1535_2061 nifH2-2; Nitrogenase iron protein 2 mcub:MCBB_0533 nifH2; Nitrogenase iron protein 2 mcub:MCBB_1939 glnBII; Nitrogen fixation nifHD region glnB-like protein 2 mcub:MCBB_1940 glnBA; Nitrogen fixation nifHD region GlnB-like protein 1 mcub:MCBB_1941 nifH1; Nitrogenase iron protein 1 msub:BK009_07120 nitrogen fixation protein NifH msub:BK009_10425 nitrogen fixation protein NifHD msub:BK009_10435 nitrogenase iron protein metn:BK008_02765 nitrogen fixation protein NifH metn:BK008_06050 nitrogen fixation protein NifHD metn:BK008_06060 nitrogenase iron protein mett:CIT01_00825 nifH; nitrogenase iron protein mett:CIT01_06400 nitrogen fixation protein NifHD mett:CIT01_06410 nifH; nitrogenase iron protein meto:CIT02_02655 nitrogenase iron protein meto:CIT02_06370 nifH; nitrogenase iron protein meto:CIT02_06380 nitrogen fixation protein NifHD meme:HYG87_01335 AAA family ATPase meme:HYG87_04715 nitrogenase iron protein mfeg:GCM10025860_09270 nitrogen fixation nifHD region glnB 2 mfeg:GCM10025860_09290 nitrogenase reductase mfv:Mfer_0380 Mo-nitrogenase iron protein subunit NifH mka:MK1416 nifH; Nitrogenase subunit NifH (ATPase) mba:Mbar_A0171 Mo-nitrogenase iron protein subunit NifH mba:Mbar_A0347 Mo-nitrogenase iron protein subunit NifH mba:Mbar_A2703 nitrogen fixation protein NifH/NifE mby:MSBRM_2189 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mby:MSBRM_2772 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mby:MSBRM_2786 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mbw:MSBRW_0808 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mbw:MSBRW_0826 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mbw:MSBRW_2024 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mbw:MSBRW_3229 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mbar:MSBR2_0221 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mbar:MSBR2_2729 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mbar:MSBR2_2743 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mbak:MSBR3_0866 nitrogenase reductase-like protein mbak:MSBR3_2678 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mbak:MSBR3_2699 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mac:MA_1633 nifH; nitrogenase (iron protein) mac:MA_2032 nitrogen fixation protein NifH/NifE mac:MA_3627 nifH; nitrogenase (iron protein) mac:MA_3895 nifH; nitrogenase (iron protein) mma:MM_0514 nifH2; nitrogenase iron protein 2 mma:MM_0719 Nitrogenase iron protein mma:MM_0720 nitrogen fixation NifHD region GlnB-like protein mmaz:MmTuc01_0532 Nitrogenase subunit NifH, type 1 mmaz:MmTuc01_0740 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mmj:MSMAS_0598 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mmac:MSMAC_0074 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mmac:MSMAC_0599 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mvc:MSVAZ_0958 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mvc:MSVAZ_0979 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mvc:MSVAZ_1430 nitrogenase reductase-like protein mek:MSKOL_0927 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mek:MSKOL_0951 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mek:MSKOL_1376 nitrogenase reductase-like protein mek:MSKOL_3372 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mls:MSLAZ_2386 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH metm:MSMTP_1805 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mef:MSWH1_0765 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mef:MSWH1_1626 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH meq:MSWHS_0817 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH meq:MSWHS_1675 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH msj:MSSAC_1583 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH msj:MSSAC_3632 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH msz:MSSIH_1403 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH msz:MSSIH_3170 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH msw:MSSIT_1440 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH msw:MSSIT_3244 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mthr:MSTHT_0087 nitrogenase reductase-like protein mthe:MSTHC_0643 nitrogenase reductase-like protein mhor:MSHOH_0705 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH mmh:Mmah_1413 Mo-nitrogenase iron protein subunit NifH mpy:Mpsy_0958 nitrogenase iron protein subunit NifH mpy:Mpsy_1341 nifH; nitrogenase reductase mzi:HWN40_01995 nifH; nitrogenase iron protein mmav:RE476_08210 nifH; nitrogenase iron protein mseb:RE474_04815 nifH; nitrogenase iron protein mhz:Metho_0542 nitrogenase subunit NifH (ATPase) mehf:MmiHf6_07010 nifH1; Nitrogenase iron protein 1 mees:MmiEs2_02360 nifH1; Nitrogenase iron protein 1 mtp:Mthe_1178 Mo-nitrogenase iron protein subunit NifH mcj:MCON_0503 nifH; nitrogenase iron protein 1 mcj:MCON_0607 nifH2; Nitrogenase iron protein 2 mcj:MCON_0608 glnBA; Nitrogen fixation nifHD2 region glnB-like protein 1 (nitrogen regulatory protein P-II) mcj:MCON_0609 glnBB; Nitrogen fixation nifHD region glnB-like protein 2 (nitrogen regulatory protein P-II) mhu:Mhun_0280 NifH/frxC mhu:Mhun_0793 Mo-nitrogenase iron protein subunit NifH mrtj:KHC33_09650 cfbC; Ni-sirohydrochlorin a,c-diamide reductive cyclase ATP-dependent reductase subunit mrtj:KHC33_09860 nifH; nitrogenase iron protein mla:Mlab_0165 nitrogenase iron protein subunit NifH mla:Mlab_1041 nitrogenase iron protein subunit NifH mem:Memar_1937 Mo-nitrogenase iron protein subunit NifH mbg:BN140_0328 nifH; nitrogenase iron protein NifH mchk:MchiMG62_22390 nifH; nitrogenase reductase msum:OH143_03945 cfbC; Ni-sirohydrochlorin a,c-diamide reductive cyclase ATP-dependent reductase subunit mrc:R6Y96_00060 cfbC; Ni-sirohydrochlorin a,c-diamide reductive cyclase ATP-dependent reductase subunit mpi:Mpet_0263 nitrogenase iron protein mpi:Mpet_2237 Nitrogenase mpi:Mpet_2379 Nitrogenase mend:L6E24_09740 cfbC; Ni-sirohydrochlorin a,c-diamide reductive cyclase ATP-dependent reductase subunit mefw:F1737_01115 cfbC; Ni-sirohydrochlorin a,c-diamide reductive cyclase ATP-dependent reductase subunit maqe:RJ40_03190 cfbC; Ni-sirohydrochlorin a,c-diamide reductive cyclase ATP-dependent reductase subunit mfk:E2N92_03220 cfbC; Ni-sirohydrochlorin a,c-diamide reductive cyclase ATP-dependent reductase subunit mou:OU421_04180 cfbC; Ni-sirohydrochlorin a,c-diamide reductive cyclase ATP-dependent reductase subunit mou:OU421_05305 nifH; nitrogenase iron protein mesb:L1S32_07765 cfbC; Ni-sirohydrochlorin a,c-diamide reductive cyclase ATP-dependent reductase subunit mesb:L1S32_08720 nifH; nitrogenase iron protein manq:L1994_01605 cfbC; Ni-sirohydrochlorin a,c-diamide reductive cyclase ATP-dependent reductase subunit manq:L1994_02290 nitrogenase iron protein NifH manq:L1994_02750 AAA family ATPase mbn:Mboo_1142 nitrogenase iron protein mbn:Mboo_2008 nitrogenase iron protein mbn:Mboo_2083 Nitrogenase mfo:Metfor_0771 nitrogenase subunit NifH (ATPase) mpl:Mpal_0095 Nitrogenase mpl:Mpal_0237 Nitrogenase mpl:Mpal_0561 nitrogenase iron protein mpd:MCP_0364 nifH-1; putative nitrogenase iron protein mpd:MCP_0905 nifH-2; putative nitrogenase iron protein mez:Mtc_0064 nifH-1; Mo-nitrogenase iron protein subunit NifH mez:Mtc_0142 nifH-2; Mo-nitrogenase iron protein rci:RCIX2002 nifH-2; nitrogenase iron protein (nitrogenase reductase) rci:RCIX1606 nifH-1; nitrogenase iron protein (nitrogenase reductase) hasv:SVXHr_0601 nifH; Nitrogenase iron protein NifH habn:HBNXHr_0579 nifH; Nitrogenase iron protein NifH melu:MTLP_05670 nitrogenase iron protein tar:TALC_01141 Nitrogenase subunit NifH (ATPase) tar:TALC_01254 Mo-nitrogenase iron protein subunit NifH max:MMALV_11660 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH / Nitrogenase FeMo-cofactor scaffold and assembly protein NifE max:MMALV_12850 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH / Nitrogenase FeMo-cofactor scaffold and assembly protein NifE max:MMALV_13250 Nitrogenase subunit NifH-like, type 2 mer:MMINT_06980 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH / Nitrogenase FeMo-cofactor scaffold and assembly protein NifE mer:MMINT_15940 Nitrogenase (molybdenum-iron) reductase and maturation protein NifH / Nitrogenase FeMo-cofactor scaffold and assembly protein NifE mer:MMINT_17220 nitrogenase iron protein subunit NifH mear:Mpt1_c03400 nifH1; nitrogenase iron protein mear:Mpt1_c08060 nifH2; pseudogene meuz:KRP56_02295 nifH; nitrogenase iron protein meuz:KRP56_02445 AAA family ATPase marc:AR505_0359 nitrogenase iron protein NifH1 marc:AR505_1289 nitrogenase marc:AR505_1501 nitrogenase iron protein NifH2