ID A0A430K1D6_9FLAO Unreviewed; 322 AA.
AC A0A430K1D6;
DT 08-MAY-2019, integrated into UniProtKB/TrEMBL.
DT 08-MAY-2019, sequence version 1.
DT 03-MAY-2023, entry version 18.
DE SubName: Full=Electron transfer flavoprotein subunit alpha/FixB family protein {ECO:0000313|EMBL:RTE52893.1};
GN ORFNames=EHW67_14600 {ECO:0000313|EMBL:RTE52893.1};
OS Arenibacter aquaticus.
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales;
OC Flavobacteriaceae; Arenibacter.
OX NCBI_TaxID=2489054 {ECO:0000313|EMBL:RTE52893.1, ECO:0000313|Proteomes:UP000267585};
RN [1] {ECO:0000313|EMBL:RTE52893.1, ECO:0000313|Proteomes:UP000267585}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=GUO666 {ECO:0000313|EMBL:RTE52893.1,
RC ECO:0000313|Proteomes:UP000267585};
RA Guo J., Sun J.;
RT "Arenibacter aquaticus sp.nov., a marine bacterium isolated from surface
RT seawater in the South China Sea.";
RL Submitted (NOV-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|PIRSR:PIRSR000089-1};
CC Note=Binds 1 FAD per dimer. {ECO:0000256|PIRSR:PIRSR000089-1};
CC -!- SIMILARITY: Belongs to the ETF alpha-subunit/FixB family.
CC {ECO:0000256|ARBA:ARBA00005817}.
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:RTE52893.1}.
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DR EMBL; RQPJ01000014; RTE52893.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A430K1D6; -.
DR OrthoDB; 9770286at2; -.
DR Proteomes; UP000267585; Unassembled WGS sequence.
DR GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR GO; GO:0050660; F:flavin adenine dinucleotide binding; IEA:InterPro.
DR Gene3D; 3.40.50.620; HUPs; 1.
DR Gene3D; 3.40.50.1220; TPP-binding domain; 1.
DR InterPro; IPR029035; DHS-like_NAD/FAD-binding_dom.
DR InterPro; IPR014730; ETF_a/b_N.
DR InterPro; IPR001308; ETF_a/FixB.
DR InterPro; IPR014731; ETF_asu_C.
DR InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR PANTHER; PTHR43153; ELECTRON TRANSFER FLAVOPROTEIN ALPHA; 1.
DR PANTHER; PTHR43153:SF1; ELECTRON TRANSFER FLAVOPROTEIN SUBUNIT ALPHA, MITOCHONDRIAL; 1.
DR Pfam; PF01012; ETF; 1.
DR Pfam; PF00766; ETF_alpha; 1.
DR PIRSF; PIRSF000089; Electra_flavoP_a; 1.
DR SMART; SM00893; ETF; 1.
DR SUPFAM; SSF52402; Adenine nucleotide alpha hydrolases-like; 1.
DR SUPFAM; SSF52467; DHS-like NAD/FAD-binding domain; 1.
PE 3: Inferred from homology;
KW FAD {ECO:0000256|PIRSR:PIRSR000089-1};
KW Flavoprotein {ECO:0000256|PIRSR:PIRSR000089-1}.
FT DOMAIN 3..179
FT /note="Electron transfer flavoprotein alpha/beta-subunit N-
FT terminal"
FT /evidence="ECO:0000259|SMART:SM00893"
FT BINDING 207
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
FT BINDING 263..270
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
FT BINDING 284
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
SQ SEQUENCE 322 AA; 33993 MW; 5EBD6451101C67F4 CRC64;
MSVLVYTEFE NGKFKKNAHE VASYAYEVAS KMGTTVTAVA INANSPESLG DYGVTKVINV
QNEDLKTFNA KAYANTIAQV SAKENATIII LSSSADTKFL APMLTAQLKA GYVPNVVAAP
ESTSPFQVKR TVFSNKGFAI TQLDTDVKII GVSNNAFGSV ENKTDATVED FAPDLAEEAF
TTKSIEIDKV VGKATIADAD IVVSGGRGLK GPENWGMIEE LAEVLGAATA CSKPVSDLGW
RPHGEHVGQT GKPVASNLYI AIGISGAIQH LAGVSASKVK VVINTDPEAP FFKAADYGVV
GDAFEVVPQL IEKLKEFKAQ NA
//
