ID FERV_AZOVI Reviewed; 65 AA.
AC P14939;
DT 01-APR-1990, integrated into UniProtKB/Swiss-Prot.
DT 01-APR-1990, sequence version 1.
DT 24-JAN-2024, entry version 95.
DE RecName: Full=Ferredoxin-like protein in vnf region;
OS Azotobacter vinelandii.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Pseudomonadales;
OC Pseudomonadaceae; Azotobacter.
OX NCBI_TaxID=354;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX PubMed=3226421; DOI=10.1007/bf00340189;
RA Raina R., Reddy A., Ghosal D., Das H.K.;
RT "Characterization of the gene for the Fe-protein of the vanadium dependent
RT alternative nitrogenase of Azotobacter vinelandii and construction of a Tn5
RT mutant.";
RL Mol. Gen. Genet. 214:121-127(1988).
RN [2]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC STRAIN=CA;
RX PubMed=2345152; DOI=10.1128/jb.172.6.3400-3408.1990;
RA Joerger R.D., Loveless T.M., Pau R.N., Mitchenall L.A., Simon B.H.,
RA Bishop P.E.;
RT "Nucleotide sequences and mutational analysis of the structural genes for
RT nitrogenase 2 of Azotobacter vinelandii.";
RL J. Bacteriol. 172:3400-3408(1990).
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883; Evidence={ECO:0000305};
CC Note=Binds 2 [4Fe-4S] clusters. {ECO:0000305};
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DR EMBL; X13519; CAA31868.1; -; Genomic_DNA.
DR EMBL; M32371; AAA22171.1; -; Genomic_DNA.
DR PIR; B35405; B35405.
DR RefSeq; WP_012698954.1; NZ_FPKM01000002.1.
DR AlphaFoldDB; P14939; -.
DR SMR; P14939; -.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0009399; P:nitrogen fixation; IEA:UniProtKB-KW.
DR Gene3D; 3.30.70.20; -; 1.
DR InterPro; IPR017896; 4Fe4S_Fe-S-bd.
DR InterPro; IPR017900; 4Fe4S_Fe_S_CS.
DR Pfam; PF12838; Fer4_7; 1.
DR SUPFAM; SSF54862; 4Fe-4S ferredoxins; 1.
DR PROSITE; PS00198; 4FE4S_FER_1; 1.
DR PROSITE; PS51379; 4FE4S_FER_2; 2.
PE 4: Predicted;
KW 4Fe-4S; Electron transport; Iron; Iron-sulfur; Metal-binding;
KW Nitrogen fixation; Repeat; Transport.
FT CHAIN 1..65
FT /note="Ferredoxin-like protein in vnf region"
FT /id="PRO_0000159166"
FT DOMAIN 2..30
FT /note="4Fe-4S ferredoxin-type 1"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00711"
FT DOMAIN 32..65
FT /note="4Fe-4S ferredoxin-type 2"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00711"
FT BINDING 10
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000250"
FT BINDING 13
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000250"
FT BINDING 16
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000250"
FT BINDING 20
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 39
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 42
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 50
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 54
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000250"
FT CONFLICT 58
FT /note="L -> F (in Ref. 2; AAA22171)"
FT /evidence="ECO:0000305"
SQ SEQUENCE 65 AA; 6975 MW; 736D494F0D088C5D CRC64;
MAMAIDGYEC TVCGDCEPVC PTGSIVFRDD HYAIEADSCN ECTDVGEPRC LGVCPVDLCI
QPLDD
//
