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遺伝子 : Nitrogenase reductase (VNFH)

遺伝子情報

ID NRULE_0353
遺伝子ID VNFH
作成日 2014/12/22
タンパク質名
Protein name
Full
Nitrogenase reductase
EC
EC 1.18.6.1
Synonym
Full
Nitrogenase component II
Nitrogenase iron protein
遺伝子名 vnfH
遺伝子条件 HAMAP; MF_00533; hit=1
参照
Family and domain databases
HAMAP
MF_00533, NifH, 1
InterPro
IPR000392, Nitogenase_NifH/Reductase_ChlL
IPR005977, Nitrogenase_Fe_NifH
IPR027417, P-loop_NTPase
Pfam
PF00142, Fer4_NifH, 1
PIRSF
PIRSF000363, Nitrogenase_iron, 1
PRINTS
PR00091, NITROGNASEII
TIGRFAMs
TIGR01287, nifH, 1
PROSITE
PS00746, NIFH_FRXC_1, 1
PS00692, NIFH_FRXC_2, 1
PS51026, NIFH_FRXC_3, 1
配列の特徴 該当データなし
注釈
Function
The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein
Catalytic activity
8 reduced ferredoxin + 8 H(+) + N(2) + 16 ATP + 16 H(2)O = 8 oxidized ferredoxin + H(2) + 2 NH(3) + 16 ADP + 16 phosphate
Subunit structure
Homodimer
参考文献
P15335 Azotobacter vinelandii.
3226421
Characterization of the gene for the Fe-protein of the vanadium dependent alternative nitrogenase of Azotobacter vinelandii and construction of a Tn5 mutant. (Mol Gen Genet. 1988)
P16269 Azotobacter vinelandii.
2644222
Nucleotide sequence and mutational analysis of the structural genes (anfHDGK) for the second alternative nitrogenase from Azotobacter vinelandii. (J Bacteriol. 1989)
Q44484 Anabaena variabilis (strain ATCC 29413 / PCC 7937).
8709854
Distinct and differently regulated Mo-dependent nitrogen-fixing systems evolved for heterocysts and vegetative cells of Anabaena variabilis ATCC 29413: characterization of the fdxH1/2 gene regions as part of the nif1/2 gene clusters. (Mol Microbiol. 1995)



関与する機能

機能名
Nitrogenase

該当CDS

データダウンロード
学名 NBRC番号 CDS タンパク質名
Acidithiobacillus ferrooxidansLferr_1240nitrogenase iron protein
Azorhizobium caulinodans14845AZC_1041nitrogenase reductase
AZC_3443nitrogenase reductase
Bradyrhizobium diazoefficiens14792blr1769dinitrogenase reductase protein
Calditerrivibrio nitroreducens101217Calni_0684Mo-nitrogenase iron protein subunit NifH
Chlorobaculum tepidum103806CT1533nitrogenase iron protein
Chlorobium limicola103803Clim_0685nitrogenase iron protein
Chrysiogenes arsenatisP304_RS0112270nitrogenase reductase
Clostridium acetobutylicum13948CA_C0253Nitrogenase iron protein (nitrogenase component II) gene nifH
Clostridium clariflavum101661Clocl_1261Mo-nitrogenase iron protein subunit NifH
Clocl_2140Mo-nitrogenase iron protein subunit NifH
Clocl_2292nitrogenase iron protein
Clostridium kluyveri12016CKR_0937hypothetical protein
CKR_0949hypothetical protein
CKR_1621hypothetical protein
CKR_2726hypothetical protein
Clostridium thermocellum103400Cthe_1573nitrogenase iron protein
Coraliomargarita akajimensisCaka_2839nitrogenase iron protein
Desulfovibrio magneticus104933DMR_20560nitrogenase iron protein nitrogenase component II
Desulfovibrio vulgaris subsp. vulgaris104121DVUA0015nitrogenase iron protein
Endomicrobium proavitumEpro_0693Nitrogenase iron protein
Fibrobacter succinogenesFisuc_1075nitrogenase iron protein
Fisuc_1088nitrogenase iron protein
Fischerella sp.PCC9339_RS0104340nitrogenase reductase
PCC9339_RS0128055nitrogenase reductase
Holophaga foetidaHOLFODRAFT_RS0204565nitrogenase iron protein
Magnetospirillum gryphiswaldense15271MGR_1430NifH/frxC
Methanocaldococcus jannaschii100440MJ_0879nitrogenase iron protein (nifH)
Methanococcus maripaludis101832MMP0147NifH/frxC family:ATP/GTP-binding site motif A (P-loop)
MMP0853nitrogenase iron protein (nitrogenase component II)
Methanococcus maripaludisMmarC5_0658Mo-nitrogenase iron protein subunit NifH
MmarC5_1528nitrogenase iron protein
Methylacidiphilum infernorumMinf_1876Nitrogenase subunit NifH (ATPase)
Nostoc sp.all1455 nifH gene product
alr0874 nifH2 gene product
Pelobacter carbinolicus103641Pcar_2098nitrogenase iron protein
Pelobacter propionicus103807Ppro_3467Mo-nitrogenase iron protein subunit NifH
Rahnella aquatilis105701Rahaq2_5111nitrogenase subunit NifH (ATPase)
Rhizobium etli15573RHE_PD00202nitrogenase, iron protein
RHE_PD00260nitrogenase, iron protein
RHE_PD00308nitrogenase, iron protein
Rhizobium sp.101917NGR_a00890nitrogenase iron protein NifH2
NGR_a01130nitrogenase iron protein NifH1
Rhizobium tropici15247RTCIAT899_PB01565nitrogenase iron protein
Rhodobacter capsulatus16581RCAP_rcc00572nitrogenase iron protein-1
RCAP_rcc00585nitrogenase iron protein
Rhodobacter sphaeroides12203RSP_0541nitrogenase iron protein subunit NifH
Selenomonas ruminantium subsp. lactilytica103574SELR_27800putative nitrogenase beta chain
Thermodesulfovibrio yellowstoniiTHEYE_A1717nitrogenase iron protein
Xenococcus sp.Xen7305DRAFT_00004200nitrogenase iron protein
Zymomonas mobilis subsp. pomaceae13757Zymop_0965nitrogenase iron protein
Zymop_1311nitrogenase iron protein