ID B8FLY8_DESAL Unreviewed; 327 AA.
AC B8FLY8;
DT 03-MAR-2009, integrated into UniProtKB/TrEMBL.
DT 03-MAR-2009, sequence version 1.
DT 27-MAR-2024, entry version 67.
DE SubName: Full=Electron transfer flavoprotein (Etf), alpha subunit {ECO:0000313|EMBL:ACL05721.1};
GN OrderedLocusNames=Dalk_4036 {ECO:0000313|EMBL:ACL05721.1};
OS Desulfatibacillum aliphaticivorans.
OC Bacteria; Thermodesulfobacteriota; Desulfobacteria; Desulfobacterales;
OC Desulfatibacillaceae; Desulfatibacillum.
OX NCBI_TaxID=218208 {ECO:0000313|EMBL:ACL05721.1, ECO:0000313|Proteomes:UP000000739};
RN [1] {ECO:0000313|EMBL:ACL05721.1, ECO:0000313|Proteomes:UP000000739}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AK-01 {ECO:0000313|EMBL:ACL05721.1,
RC ECO:0000313|Proteomes:UP000000739};
RX PubMed=21651686; DOI=10.1111/j.1462-2920.2011.02516.x;
RA Callaghan A.V., Morris B.E., Pereira I.A., McInerney M.J., Austin R.N.,
RA Groves J.T., Kukor J.J., Suflita J.M., Young L.Y., Zylstra G.J., Wawrik B.;
RT "The genome sequence of Desulfatibacillum alkenivorans AK-01: a blueprint
RT for anaerobic alkane oxidation.";
RL Environ. Microbiol. 14:101-113(2012).
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; CP001322; ACL05721.1; -; Genomic_DNA.
DR RefSeq; WP_015948769.1; NC_011768.1.
DR AlphaFoldDB; B8FLY8; -.
DR KEGG; dal:Dalk_4036; -.
DR eggNOG; COG2025; Bacteria.
DR HOGENOM; CLU_034178_0_1_7; -.
DR Proteomes; UP000000739; Chromosome.
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:UP000000739}.
FT DOMAIN 4..191
FT /note="Electron transfer flavoprotein alpha/beta-subunit N-
FT terminal"
FT /evidence="ECO:0000259|SMART:SM00893"
FT BINDING 216
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
FT BINDING 241..242
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
FT BINDING 255..259
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
FT BINDING 272..279
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
FT BINDING 293
FT /ligand="FAD"
FT /ligand_id="ChEBI:CHEBI:57692"
FT /evidence="ECO:0000256|PIRSR:PIRSR000089-1"
SQ SEQUENCE 327 AA; 34255 MW; 110282D8CF146D65 CRC64;
MGTVLALMEL SRDREVLPSS LEALAVGKMI AEKVGLKLAA LVMGGGIEQA AESLRAFPTD
EVLVVDQPLL EVYQPELYTQ AVEQVCSEIK PDYLVMGETF QSIDLAPRLA FALDSGLVTG
CVDLEFDSGE TLFIKPVYSG NVMAAYAVEG VPRLATFRSK SFEPAKPGES APSPVRSLAI
SLDQSSVKIQ AVEQVLSGNG HAQGLENAEI VVSGGRGLGG PEGFEILREL ADQLGGALGA
SRPPCDLGWI EPSAQVGITG AIVAPDLYVA VGISGSTQHV GGMEGAKTIV AINDKEDAPI
FKIADYGVAG DYKEVLPQIL EGLGRSK
//
