ID   A0A257LD57_9BACT        Unreviewed;       159 AA.
AC   A0A257LD57;
DT   20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT   20-DEC-2017, sequence version 1.
DT   27-MAR-2024, entry version 11.
DE   SubName: Full=NADH-quinone oxidoreductase subunit I {ECO:0000313|EMBL:OYU97409.1};
GN   ORFNames=CFE21_03710 {ECO:0000313|EMBL:OYU97409.1};
OS   Bacteroidetes bacterium B1(2017).
OC   Bacteria; Bacteroidota.
OX   NCBI_TaxID=2015582 {ECO:0000313|EMBL:OYU97409.1, ECO:0000313|Proteomes:UP000216329};
RN   [1] {ECO:0000313|EMBL:OYU97409.1, ECO:0000313|Proteomes:UP000216329}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=B1 {ECO:0000313|EMBL:OYU97409.1};
RA   Kojadinovic M., Villain A., Puppo C., Fon Sing S., Prioretti L., Hubert P.,
RA   Gregori G., Zhang Y., Sassi J.-F., Claverie J.-M., Blanc G., Gontero B.;
RT   "A metagenomic investigation of the 'star' freshwater diatom Asterionella
RT   formosa and its bacterial cohort.";
RL   Submitted (JUN-2017) to the EMBL/GenBank/DDBJ databases.
CC   -!- COFACTOR:
CC       Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC         Evidence={ECO:0000256|ARBA:ARBA00001966};
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:OYU97409.1}.
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DR   EMBL; NKJG01000001; OYU97409.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A257LD57; -.
DR   Proteomes; UP000216329; Unassembled WGS sequence.
DR   GO; GO:0016020; C:membrane; IEA:InterPro.
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:0016651; F:oxidoreductase activity, acting on NAD(P)H; IEA:InterPro.
DR   Gene3D; 3.30.70.3270; -; 1.
DR   InterPro; IPR017896; 4Fe4S_Fe-S-bd.
DR   InterPro; IPR017900; 4Fe4S_Fe_S_CS.
DR   InterPro; IPR010226; NADH_quinone_OxRdtase_chainI.
DR   PANTHER; PTHR10849; NADH DEHYDROGENASE UBIQUINONE IRON-SULFUR PROTEIN 8, MITOCHONDRIAL; 1.
DR   PANTHER; PTHR10849:SF35; NADH-QUINONE OXIDOREDUCTASE SUBUNIT I; 1.
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 {ECO:0000256|ARBA:ARBA00022485};
KW   Iron {ECO:0000256|ARBA:ARBA00023004};
KW   Iron-sulfur {ECO:0000256|ARBA:ARBA00023014};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW   Reference proteome {ECO:0000313|Proteomes:UP000216329}.
FT   DOMAIN          60..89
FT                   /note="4Fe-4S ferredoxin-type"
FT                   /evidence="ECO:0000259|PROSITE:PS51379"
FT   DOMAIN          103..132
FT                   /note="4Fe-4S ferredoxin-type"
FT                   /evidence="ECO:0000259|PROSITE:PS51379"
SQ   SEQUENCE   159 AA;  18008 MW;  EEBD57D2061B9DE9 CRC64;
     MSFLKNYINE VYRAVKSLLT GMKLTGYYFT HPKTNITEEY PDNRATLKMA DRFRGEVVMT
     HDQNNEHACT GCSACELACP NGTIKIINKF ELNAEGKKKK AIDAFVYHLE LCTMCNLCIQ
     ACPTDAIKMA QTFEHSVFDR KLLTKQLNLA GSKLREGVE
//