ID D7JC51_9BACT Unreviewed; 339 AA.
AC D7JC51;
DT 10-AUG-2010, integrated into UniProtKB/TrEMBL.
DT 10-AUG-2010, sequence version 1.
DT 24-JAN-2024, entry version 37.
DE SubName: Full=Electron transfer flavoprotein, alpha subunit {ECO:0000313|EMBL:EFI16470.1};
GN ORFNames=HMPREF0156_00051 {ECO:0000313|EMBL:EFI16470.1};
OS Bacteroidetes oral taxon 274 str. F0058.
OC Bacteria; Bacteroidota.
OX NCBI_TaxID=575590 {ECO:0000313|EMBL:EFI16470.1, ECO:0000313|Proteomes:UP000004685};
RN [1] {ECO:0000313|Proteomes:UP000004685}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=F0058 {ECO:0000313|Proteomes:UP000004685};
RG The Broad Institute Genome Sequencing Platform;
RA Ward D., Earl A., Feldgarden M., Gevers D., Young S.K., Zeng Q.,
RA Koehrsen M., Alvarado L., Berlin A., Bochicchio J., Borenstein D.,
RA Chapman S.B., Chen Z., Engels R., Freedman E., Gellesch M., Goldberg J.,
RA Griggs A., Gujja S., Heilman E., Heiman D., Hepburn T., Howarth C., Jen D.,
RA Larson L., Mehta T., Park D., Pearson M., Roberts A., Saif S., Shea T.,
RA Shenoy N., Sisk P., Stolte C., Sykes S., Thomson T., Walk T., White J.,
RA Yandava C., Izard J., Baranova O.V., Blanton J.M., Tanner A.C.,
RA Dewhirst F.E., Haas B., Nusbaum C., Birren B.;
RT "The Genome Sequence of Bacteroidetes bacterium Oral taxon 274 strain
RT F0058.";
RL Submitted (MAR-2010) 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}.
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DR EMBL; GG774889; EFI16470.1; -; Genomic_DNA.
DR AlphaFoldDB; D7JC51; -.
DR STRING; 575590.HMPREF0156_00051; -.
DR eggNOG; COG2025; Bacteria.
DR HOGENOM; CLU_034178_1_1_10; -.
DR OrthoDB; 9770286at2; -.
DR Proteomes; UP000004685; 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; 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:UP000004685}.
FT DOMAIN 4..204
FT /note="Electron transfer flavoprotein alpha/beta-subunit N-
FT terminal"
FT /evidence="ECO:0000259|SMART:SM00893"
FT BINDING 252..253
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
FT BINDING 266..270
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
FT BINDING 283..290
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
FT BINDING 304
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
SQ SEQUENCE 339 AA; 37035 MW; 5A366E4694354CB5 CRC64;
MNNLFVYCEI EDGAVLDVSL ELLTKGKSLA AQLGCKLEAV AIGHNLDGIE RQVAPYGVDI
LHLFDDKRLY PYTSLPHTSI IINLFKQEQP QVCLMGATVI GRDLGPRVSS SLFSGLTADC
TALEIGSHED RKAGKTYEKL LYQIRPAFGG NIVATIINPD NRPQMATVRE GVMKKEIFDA
AYKTEVVKHD VAKYVSDADF VVNIIERHVE KAKHNLKGSP IVIAGGYGMG SKENFDMLFS
LAKELHAEVG ATRAAVDAGF VDHDRQIGQT GVTVRPKLYI ACGISGQIQH IAGMQDSAMI
ISVNNDPDAP INAIADYVIN GTVEEVIPKM IKYYKKNSK
//