ID   A0A0S4Q386_BLAVI        Unreviewed;       502 AA.
AC   A0A0S4Q386;
DT   17-FEB-2016, integrated into UniProtKB/TrEMBL.
DT   17-FEB-2016, sequence version 1.
DT   27-MAR-2024, entry version 16.
DE   SubName: Full=Nitrogenase molybdenum-iron protein alpha chain {ECO:0000313|EMBL:CUU42450.1};
DE            EC=1.18.6.1 {ECO:0000313|EMBL:CUU42450.1};
GN   Name=nifD_3 {ECO:0000313|EMBL:CUU42450.1};
GN   ORFNames=BVIRIDIS_14620 {ECO:0000313|EMBL:CUU42450.1};
OS   Blastochloris viridis (Rhodopseudomonas viridis).
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Hyphomicrobiales;
OC   Blastochloridaceae; Blastochloris.
OX   NCBI_TaxID=1079 {ECO:0000313|EMBL:CUU42450.1, ECO:0000313|Proteomes:UP000065734};
RN   [1] {ECO:0000313|Proteomes:UP000065734}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 19567 / DSM 133 / F {ECO:0000313|Proteomes:UP000065734};
RX   PubMed=26798090; DOI=10.1128/genomeA.01520-15;
RA   Liu L.N., Faulkner M., Liu X., Huang F., Darby A.C., Hall N.;
RT   "Revised genome sequence of the purple photosynthetic bacterium
RT   Blastochloris viridis.";
RL   Genome Announc. 4:0-0(2016).
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DR   EMBL; LN907867; CUU42450.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A0S4Q386; -.
DR   STRING; 1079.BVIR_2017; -.
DR   PATRIC; fig|1079.7.peg.1524; -.
DR   Proteomes; UP000065734; Chromosome I.
DR   GO; GO:0018697; F:carbonyl sulfide nitrogenase activity; IEA:UniProtKB-EC.
DR   GO; GO:0016163; F:nitrogenase activity; IEA:UniProtKB-EC.
DR   Gene3D; 3.40.50.1980; Nitrogenase molybdenum iron protein domain; 3.
DR   InterPro; IPR000510; Nase/OxRdtase_comp1.
DR   PANTHER; PTHR42956; NITROGENASE IRON-MOLYBDENUM COFACTOR BIOSYNTHESIS PROTEIN NIFE; 1.
DR   PANTHER; PTHR42956:SF1; NITROGENASE IRON-MOLYBDENUM COFACTOR BIOSYNTHESIS PROTEIN NIFE; 1.
DR   Pfam; PF00148; Oxidored_nitro; 1.
DR   SUPFAM; SSF53807; Helical backbone' metal receptor; 1.
PE   4: Predicted;
KW   Oxidoreductase {ECO:0000313|EMBL:CUU42450.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000065734}.
FT   DOMAIN          72..465
FT                   /note="Nitrogenase/oxidoreductase component 1"
FT                   /evidence="ECO:0000259|Pfam:PF00148"
SQ   SEQUENCE   502 AA;  54832 MW;  130DC840CF427F09 CRC64;
     MASVESREQR LGTIINWDGK ASDLADQSGF SRDGCGARCG ISGGKVPRIC ELESPFTQGT
     GCSEQIVENQ ASHIRDAVLI HHAPIGCSAL HASTSASYRK GLAARDMPVA DAISISTNLG
     DSDMVYGGVE KLRDAIHKAW ERHHPKAIFI ATSCATGIIG DDVESVTKAC EEELGIPVVP
     VFCEGFKSNH WSSGFDAIQH GILRHIVRKA PRRKQDDLIN LFVLSGADVY TDMLGQLGLR
     ANFVVNLATV EGLEQMSEAA ASTSFCYTFA TYLGAALERE FGVPQIKAPQ PFGFAGTDGW
     LRAIGQALNR QEQVEQYIQR EHERIGPRVE KLRTELRGLK GFVVMGPGYA HGIIGILREL
     GITVEGSVAY HHDPIYDSPD TERDTLGFML DSYGDIEHLS ISNGQSYRFF NMLKRVNPDF
     IIFRHSALGS VINRLGLPVI PLEADASFPV GYQGLVNIGE EILAVLAQRK FHEDLAAHTT
     LPYKASWLAE QDPFALARRV GA
//