ID A0A2S7TJ41_9FLAO Unreviewed; 317 AA.
AC A0A2S7TJ41;
DT 18-JUL-2018, integrated into UniProtKB/TrEMBL.
DT 18-JUL-2018, sequence version 1.
DT 24-JAN-2024, entry version 15.
DE SubName: Full=Electron transfer flavoprotein subunit alpha {ECO:0000313|EMBL:PQJ21634.1};
GN ORFNames=BSU00_05925 {ECO:0000313|EMBL:PQJ21634.1};
OS Tenacibaculum sp. SG-28.
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales;
OC Flavobacteriaceae; Tenacibaculum.
OX NCBI_TaxID=754426 {ECO:0000313|EMBL:PQJ21634.1, ECO:0000313|Proteomes:UP000239112};
RN [1] {ECO:0000313|Proteomes:UP000239112}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SG-28 {ECO:0000313|Proteomes:UP000239112};
RA Kumagai Y., Yoshizawa S., Kogure K.;
RT "Trade-off between light-utilization and light-protection in marine
RT flavobacteria.";
RL Submitted (NOV-2016) 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:PQJ21634.1}.
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DR EMBL; MQVY01000002; PQJ21634.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2S7TJ41; -.
DR OrthoDB; 9770286at2; -.
DR Proteomes; UP000239112; 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};
KW Reference proteome {ECO:0000313|Proteomes:UP000239112}.
FT DOMAIN 3..181
FT /note="Electron transfer flavoprotein alpha/beta-subunit N-
FT terminal"
FT /evidence="ECO:0000259|SMART:SM00893"
FT BINDING 204
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
FT BINDING 260..267
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
FT BINDING 281
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
SQ SEQUENCE 317 AA; 32605 MW; 6B0514F307C7CB1E CRC64;
MSVLVFADSS EGKFKKTAFE VVSYGKKVAE QLGLNLVTLT INGADAAELA AFGAEAVVEV
KNDLSSFNAK AYAAIIQQVA AAKEAKVIVI DSSIDGLTVA PLVAAGLDAG YASNVVALPS
STTPFVVKRK AFSNKGFNNT EISTEIKVVG VAKNSFGAHE NQGSASVESF EAALPNLGVQ
SEAIDKASGT VTIADADVVV SGGRGLKGPE NWGMIEELAG VLGAATACSK PVSDLGWRPH
SEHVGQTGKP VASNLYIAVG ISGAIQHLAG VNASKVKVVI NTDPDAPFFK AADYGIVGDA
FEVVPQLIAK LKEFKQA
//
