ID   A0A235HPM0_9NOSO        Unreviewed;       461 AA.
AC   A0A235HPM0;
DT   25-OCT-2017, integrated into UniProtKB/TrEMBL.
DT   25-OCT-2017, sequence version 1.
DT   24-JAN-2024, entry version 13.
DE   SubName: Full=V-containing nitrogenase subunit beta {ECO:0000313|EMBL:OYD87294.1};
GN   Name=vnfK {ECO:0000313|EMBL:OYD87294.1};
GN   ORFNames=CDG77_30125 {ECO:0000313|EMBL:OYD87294.1};
OS   Nostoc sp. 'Peltigera membranacea cyanobiont' 213.
OC   Bacteria; Cyanobacteriota; Cyanophyceae; Nostocales; Nostocaceae; Nostoc.
OX   NCBI_TaxID=2014530 {ECO:0000313|EMBL:OYD87294.1, ECO:0000313|Proteomes:UP000215421};
RN   [1] {ECO:0000313|EMBL:OYD87294.1, ECO:0000313|Proteomes:UP000215421}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=213 {ECO:0000313|EMBL:OYD87294.1,
RC   ECO:0000313|Proteomes:UP000215421};
RA   Gagunashvili A.N., Andresson O.S.;
RT   "Distinctive characters of Nostoc genomes in cyanolichens.";
RL   Submitted (JUL-2017) to the EMBL/GenBank/DDBJ databases.
CC   -!- SIMILARITY: Belongs to the NifD/NifK/NifE/NifN family.
CC       {ECO:0000256|RuleBase:RU004021}.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:OYD87294.1}.
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DR   EMBL; NOLI01000174; OYD87294.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A235HPM0; -.
DR   Proteomes; UP000215421; Unassembled WGS sequence.
DR   GO; GO:0016613; C:vanadium-iron nitrogenase complex; IEA:InterPro.
DR   GO; GO:0051536; F:iron-sulfur cluster binding; IEA:InterPro.
DR   GO; GO:0016163; F:nitrogenase activity; IEA:InterPro.
DR   GO; GO:0009399; P:nitrogen fixation; IEA:UniProtKB-KW.
DR   CDD; cd01973; Nitrogenase_VFe_beta_like; 1.
DR   Gene3D; 3.40.50.1980; Nitrogenase molybdenum iron protein domain; 3.
DR   Gene3D; 1.20.89.10; Nitrogenase Molybdenum-iron Protein, subunit B, domain 4; 1.
DR   InterPro; IPR000510; Nase/OxRdtase_comp1.
DR   InterPro; IPR000318; Nase_comp1_CS.
DR   InterPro; IPR014281; Nase_VnfK.
DR   NCBIfam; TIGR02932; vnfK_nitrog; 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.
DR   PROSITE; PS00090; NITROGENASE_1_2; 1.
PE   3: Inferred from homology;
KW   Nitrogen fixation {ECO:0000256|ARBA:ARBA00023231,
KW   ECO:0000256|RuleBase:RU004021}.
FT   DOMAIN          20..444
FT                   /note="Nitrogenase/oxidoreductase component 1"
FT                   /evidence="ECO:0000259|Pfam:PF00148"
SQ   SEQUENCE   461 AA;  50794 MW;  94F61B9D0AD6B99F CRC64;
     MSLVVKQKER KGIINPIFTC QPAGAEYASI GIKDCIPLVH GGQGCSMFVR LLFAQHLKEN
     FDIASSSLHE NSAVLGGQPR IEEGVKTLVA RYPDLRIIPI ITTCSTETIG DDIEGTINKL
     NGFLKEAYPD RKVILVPVHT PSYKGSQVTG YNVGVHAIIS SLAKKGEPTG KLNIITGWLN
     PGDVTEVKRI LKEMDVPGNI LLDTETFDAP TMPDKTSFAF GNTTIEDIAD SANALGTIAL
     CKYEGGSSAE FLQEKFKVPA ILGPTPIGIK NTDIWLQNIS KMTGKPIPES LVRERGKAID
     AIADLAHMFF ANKKVAIYGD PDLVIGLAEF CLEVELEPVL MLLGDDNKAC TKDPRIAELE
     KQAACDIEVI WNADLWELER RITDKSLEID LILGHSKGRY ISIDNKIPMV RVGFPSFDRA
     GLWKYPVIGY KGAEWLADNI ANAMFADMEN KHDREWILNV W
//