ID   A0A1H3FB27_9PSED        Unreviewed;       468 AA.
AC   A0A1H3FB27;
DT   05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT   05-DEC-2018, sequence version 1.
DT   24-JAN-2024, entry version 12.
DE   RecName: Full=Nitrogenase iron-molybdenum cofactor biosynthesis protein NifN {ECO:0000256|ARBA:ARBA00013282};
GN   ORFNames=SAMN05216287_4003 {ECO:0000313|EMBL:SDX88186.1};
OS   Pseudomonas kuykendallii.
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Pseudomonas.
OX   NCBI_TaxID=1007099 {ECO:0000313|EMBL:SDX88186.1, ECO:0000313|Proteomes:UP000243778};
RN   [1] {ECO:0000313|Proteomes:UP000243778}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NRRL B-59562 {ECO:0000313|Proteomes:UP000243778};
RA   Varghese N., Submissions S.;
RL   Submitted (OCT-2016) 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; FNNU01000007; SDX88186.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A1H3FB27; -.
DR   STRING; 1007099.SAMN05216287_4003; -.
DR   OrthoDB; 9800746at2; -.
DR   UniPathway; UPA00782; -.
DR   Proteomes; UP000243778; Unassembled WGS sequence.
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};
KW   Reference proteome {ECO:0000313|Proteomes:UP000243778}.
FT   DOMAIN          19..431
FT                   /note="Nitrogenase/oxidoreductase component 1"
FT                   /evidence="ECO:0000259|Pfam:PF00148"
SQ   SEQUENCE   468 AA;  49926 MW;  7D5C59C77260C2C8 CRC64;
     MAQIIRRDKA LAVNPLKVSQ PVGASLAFLG IRNAIPMMHG SQGCTAFAKV FLVRHFREPI
     PLQTSAMDHG SAVMGADDNV LEGLAGIIGK RKPALVGLPT TGLSETQGTD IHRLVREFRA
     QHPELAATPV IAVNTPDYSG CLESGYALAV EAMLDALVVE DRSRAGRRPR QVNVLAGSLL
     TAADIEQLKE LIEAFGLTPV VLPDLADALD GHLTDAQFTP FSVGGTPVEA FATLGEAALT
     LVIGRSLGKA ADILAARTGV PDRRFDSLMG LQRVDALVDC LRQLSGQPVP ASLERQRAQL
     QDCMVDTHFM LGYARYAIAA DPDLLFALAD LVASMGGETV AAVAPAQAPI LAELACAQVK
     IGDLQDLEKL AAEGHAQLLL ANSHAAQSAE RLDIPLQRAG WPLYDRIGGQ MQLWIGYRGT
     RQTLCNLANL MLGEIHKHEV QPYRSIYAVR PADDSPAHAP QVPQPCAT
//