ID A0A1V2LZL0_9FIRM Unreviewed; 329 AA.
AC A0A1V2LZL0;
DT 07-JUN-2017, integrated into UniProtKB/TrEMBL.
DT 07-JUN-2017, sequence version 1.
DT 27-MAR-2024, entry version 18.
DE SubName: Full=Electron transfer flavoprotein subunit alpha {ECO:0000313|EMBL:ONI39872.1};
GN ORFNames=AN396_07305 {ECO:0000313|EMBL:ONI39872.1};
OS Epulopiscium sp. SCG-B11WGA-EpuloA1.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Lachnospiraceae;
OC Candidatus Epulonipiscium.
OX NCBI_TaxID=1710701 {ECO:0000313|EMBL:ONI39872.1, ECO:0000313|Proteomes:UP000188605};
RN [1] {ECO:0000313|EMBL:ONI39872.1, ECO:0000313|Proteomes:UP000188605}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SCG-B11WGA-EpuloA1 {ECO:0000313|EMBL:ONI39872.1};
RA Seilhamer J.J.;
RL Submitted (AUG-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:ONI39872.1}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; LJDB01000060; ONI39872.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1V2LZL0; -.
DR STRING; 1710701.AN396_07305; -.
DR Proteomes; UP000188605; 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 CDD; cd01715; ETF_alpha; 1.
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; IPR033947; ETF_alpha_N.
DR InterPro; IPR014731; ETF_asu_C.
DR InterPro; IPR018206; ETF_asu_C_CS.
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.
DR PROSITE; PS00696; ETF_ALPHA; 1.
PE 3: Inferred from homology;
KW FAD {ECO:0000256|ARBA:ARBA00022827, ECO:0000256|PIRSR:PIRSR000089-1};
KW Flavoprotein {ECO:0000256|ARBA:ARBA00022630};
KW Transport {ECO:0000256|ARBA:ARBA00022448}.
FT DOMAIN 5..194
FT /note="Electron transfer flavoprotein alpha/beta-subunit N-
FT terminal"
FT /evidence="ECO:0000259|SMART:SM00893"
FT BINDING 218
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
FT BINDING 243..244
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
FT BINDING 257..261
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
FT BINDING 274..281
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
FT BINDING 295
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
SQ SEQUENCE 329 AA; 35227 MW; 64DFE1782CB7B2D8 CRC64;
MSKDIYVYIE QRDCQIEKGS IELIGEAKKL AKELDYKVVG VIIGNGVSKV ANEVIEYGAD
EVIVIDAPVF ENYTTEPYTK AMVYVINERH PDIILVSASS LGRDLAPRIS ARVHTGLTAD
CTQLEIDPEK KILLMTRPAF GGNIMATIIC ENNRPQIATV RGGVMQALDK DPARTGVITN
MDTGVTEADL NVEVLEVIKS VRDKVDISAA EIIVSGGRGV GSTEGFKLLE DVANILGGVV
AGSRGAVDEG WVSKPQQVGQ TGTTVRPKLY IACGISGAIQ HIAGMEGSEY IIAINKDPGA
EIFKYANVGI VGDVKKVLPL LAKELEACK
//
