ID Q93T90_AZOBR Unreviewed; 466 AA.
AC Q93T90;
DT 01-DEC-2001, integrated into UniProtKB/TrEMBL.
DT 01-DEC-2001, sequence version 1.
DT 27-MAR-2024, entry version 80.
DE RecName: Full=Nitrogenase iron-molybdenum cofactor biosynthesis protein NifN {ECO:0000256|ARBA:ARBA00013282};
GN Name=nifN {ECO:0000313|EMBL:AAK51497.1};
GN ORFNames=D2T81_07585 {ECO:0000313|EMBL:RIW05692.1}, D3868_12725
GN {ECO:0000313|EMBL:QCO09818.1};
OS Azospirillum brasilense.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC Azospirillaceae; Azospirillum.
OX NCBI_TaxID=192 {ECO:0000313|EMBL:AAK51497.1};
RN [1] {ECO:0000313|EMBL:AAK51497.1}
RP NUCLEOTIDE SEQUENCE.
RA Potrich D.P., Bressel T., Passaglia L.P., Schrank I.S.;
RT "Sequencing and promoter analysis of the nifENXorf3orf5fdxAnifQ operon from
RT Azospirillum brasilense Sp7.";
RL Submitted (MAR-2001) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:RIW05692.1, ECO:0000313|Proteomes:UP000283844}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SR80 {ECO:0000313|EMBL:RIW05692.1,
RC ECO:0000313|Proteomes:UP000283844};
RA Gogoleva N.E., Burygin G.L., Shagimardanova E.I., Gogolev Y.V.;
RT "Genome Data for Oil-Degrading Strain Azospirillum brasilense SR80, a
RT Rhizospheric Bacterium Isolated from Wheat.";
RL Submitted (SEP-2018) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:QCO09818.1, ECO:0000313|Proteomes:UP000298774}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MTCC4038 {ECO:0000313|EMBL:QCO09818.1,
RC ECO:0000313|Proteomes:UP000298774};
RA Singh C., Tripathi A.K.;
RT "Whole genome based analysis of evolution and adaptive divergence in Indian
RT and Brazilian strains of Azospirillum brasilense.";
RL Submitted (SEP-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: This protein may play a role in the biosynthesis of the
CC prosthetic group of nitrogenase (FeMo cofactor).
CC {ECO:0000256|ARBA:ARBA00003171}.
CC -!- PATHWAY: Cofactor biosynthesis; Fe-Mo cofactor biosynthesis.
CC {ECO:0000256|ARBA:ARBA00005155}.
CC -!- SIMILARITY: Belongs to the NifD/NifK/NifE/NifN family.
CC {ECO:0000256|ARBA:ARBA00011002, ECO:0000256|RuleBase:RU004021}.
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DR EMBL; AF361867; AAK51497.1; -; Genomic_DNA.
DR EMBL; CP032339; QCO09818.1; -; Genomic_DNA.
DR EMBL; QXHE01000008; RIW05692.1; -; Genomic_DNA.
DR RefSeq; WP_051140146.1; NZ_WFKD01000278.1.
DR GeneID; 56451767; -.
DR KEGG; abf:AMK58_04625; -.
DR UniPathway; UPA00782; -.
DR Proteomes; UP000283844; Unassembled WGS sequence.
DR Proteomes; UP000298774; Chromosome.
DR GO; GO:0016163; F:nitrogenase activity; IEA:InterPro.
DR GO; GO:0009399; P:nitrogen fixation; IEA:UniProtKB-KW.
DR GO; GO:0065003; P:protein-containing complex assembly; IEA:InterPro.
DR CDD; cd01966; Nitrogenase_NifN_1; 1.
DR Gene3D; 6.10.250.1090; -; 1.
DR Gene3D; 3.40.50.1980; Nitrogenase molybdenum iron protein domain; 3.
DR InterPro; IPR000510; Nase/OxRdtase_comp1.
DR InterPro; IPR000318; Nase_comp1_CS.
DR InterPro; IPR005975; Nase_Mo-Fe_CF.
DR NCBIfam; TIGR01285; nifN; 1.
DR PANTHER; PTHR33712; LIGHT-INDEPENDENT PROTOCHLOROPHYLLIDE REDUCTASE SUBUNIT B; 1.
DR PANTHER; PTHR33712:SF7; LIGHT-INDEPENDENT PROTOCHLOROPHYLLIDE REDUCTASE SUBUNIT B; 1.
DR Pfam; PF00148; Oxidored_nitro; 1.
DR SUPFAM; SSF53807; Helical backbone' metal receptor; 1.
DR PROSITE; PS00699; NITROGENASE_1_1; 1.
PE 3: Inferred from homology;
KW Nitrogen fixation {ECO:0000256|ARBA:ARBA00023231,
KW ECO:0000256|RuleBase:RU004021}.
FT DOMAIN 22..428
FT /note="Nitrogenase/oxidoreductase component 1"
FT /evidence="ECO:0000259|Pfam:PF00148"
FT REGION 436..466
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 436..453
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 466 AA; 49777 MW; DE920C8921EEB349 CRC64;
MGTIQRFPHS AKAAATNPLK MSQPLGAALA FLGVDRCMPL FHGSQGCTAF GLVLLVRHFR
EAIPLQTTAM DQVSTILGGY ENLEQAVRTI HERNAPALIG VATTGVTETK GEDMAGQYSL
FRQRNPALAG LKLVFANTPD FSGGFEDGFS AAVTGIVEEV VQPSETTVKG QINVLAGCHL
SPGDVEELRD IIESFGLSPI FLPDLSLSMS GRQPDDFTAT SLGGVTVEQI ASMGASELTL
VVGEHMRVAA AALELKTDVR SVFFDRLTGL EASDRLVRTL SELSGRPVPA KLRRQRETLV
DGMLDGHFFY SRKRIAVALE PDLLYAVTSF LADMGAEVIA AVSPTQTAVL EKLKAATVMV
GDHSDVETLA RDADLIVSNS HGRQGAARIG VPLHRMGLPM FDRLGAGLKV HVGYRGTREL
LFEIGNLFLS REMDHDEHGH AHGHPHGDGH EHGQHCGSGS CGCSAG
//
