ID A0LLM2_SYNFM Unreviewed; 443 AA.
AC A0LLM2;
DT 12-DEC-2006, integrated into UniProtKB/TrEMBL.
DT 12-DEC-2006, sequence version 1.
DT 24-JAN-2024, entry version 98.
DE RecName: Full=Dihydrolipoamide acetyltransferase component of pyruvate dehydrogenase complex {ECO:0000256|RuleBase:RU003423};
DE EC=2.3.1.- {ECO:0000256|RuleBase:RU003423};
GN OrderedLocusNames=Sfum_2646 {ECO:0000313|EMBL:ABK18324.1};
OS Syntrophobacter fumaroxidans (strain DSM 10017 / MPOB).
OC Bacteria; Thermodesulfobacteriota; Syntrophobacteria; Syntrophobacterales;
OC Syntrophobacteraceae; Syntrophobacter.
OX NCBI_TaxID=335543 {ECO:0000313|EMBL:ABK18324.1, ECO:0000313|Proteomes:UP000001784};
RN [1] {ECO:0000313|EMBL:ABK18324.1, ECO:0000313|Proteomes:UP000001784}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 10017 / MPOB {ECO:0000313|Proteomes:UP000001784};
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA Glavina del Rio T., Hammon N., Israni S., Pitluck S., Goltsman E.G.,
RA Martinez M., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N.,
RA Kim E., Boone D.R., Brockman F., Culley D., Ferry J., Gunsalus R.,
RA McInerney M.J., Morrison M., Plugge C., Rohlin L., Scholten J., Sieber J.,
RA Stams A.J.M., Worm P., Henstra A.M., Richardson P.;
RT "Complete sequence of Syntrophobacter fumaroxidans MPOB.";
RL Submitted (OCT-2006) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: The pyruvate dehydrogenase complex catalyzes the overall
CC conversion of pyruvate to acetyl-CoA and CO(2). It contains multiple
CC copies of three enzymatic components: pyruvate dehydrogenase (E1),
CC dihydrolipoamide acetyltransferase (E2) and lipoamide dehydrogenase
CC (E3). {ECO:0000256|ARBA:ARBA00025211}.
CC -!- COFACTOR:
CC Name=(R)-lipoate; Xref=ChEBI:CHEBI:83088;
CC Evidence={ECO:0000256|ARBA:ARBA00001938,
CC ECO:0000256|RuleBase:RU003423};
CC -!- SIMILARITY: Belongs to the 2-oxoacid dehydrogenase family.
CC {ECO:0000256|ARBA:ARBA00007317, ECO:0000256|RuleBase:RU003423}.
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DR EMBL; CP000478; ABK18324.1; -; Genomic_DNA.
DR RefSeq; WP_011699491.1; NC_008554.1.
DR AlphaFoldDB; A0LLM2; -.
DR STRING; 335543.Sfum_2646; -.
DR KEGG; sfu:Sfum_2646; -.
DR eggNOG; COG0508; Bacteria.
DR HOGENOM; CLU_016733_10_0_7; -.
DR InParanoid; A0LLM2; -.
DR OMA; IPMVTHF; -.
DR OrthoDB; 9805770at2; -.
DR Proteomes; UP000001784; Chromosome.
DR GO; GO:0004742; F:dihydrolipoyllysine-residue acetyltransferase activity; IEA:UniProtKB-EC.
DR CDD; cd06849; lipoyl_domain; 1.
DR Gene3D; 2.40.50.100; -; 1.
DR Gene3D; 3.30.559.10; Chloramphenicol acetyltransferase-like domain; 1.
DR Gene3D; 4.10.320.10; E3-binding domain; 1.
DR InterPro; IPR003016; 2-oxoA_DH_lipoyl-BS.
DR InterPro; IPR001078; 2-oxoacid_DH_actylTfrase.
DR InterPro; IPR000089; Biotin_lipoyl.
DR InterPro; IPR023213; CAT-like_dom_sf.
DR InterPro; IPR036625; E3-bd_dom_sf.
DR InterPro; IPR004167; PSBD.
DR InterPro; IPR011053; Single_hybrid_motif.
DR PANTHER; PTHR43178; DIHYDROLIPOAMIDE ACETYLTRANSFERASE COMPONENT OF PYRUVATE DEHYDROGENASE COMPLEX; 1.
DR PANTHER; PTHR43178:SF2; DIHYDROLIPOYLLYSINE-RESIDUE ACETYLTRANSFERASE COMPONENT OF PYRUVATE DEHYDROGENASE COMPLEX; 1.
DR Pfam; PF00198; 2-oxoacid_dh; 1.
DR Pfam; PF00364; Biotin_lipoyl; 1.
DR Pfam; PF02817; E3_binding; 1.
DR SUPFAM; SSF52777; CoA-dependent acyltransferases; 1.
DR SUPFAM; SSF47005; Peripheral subunit-binding domain of 2-oxo acid dehydrogenase complex; 1.
DR SUPFAM; SSF51230; Single hybrid motif; 1.
DR PROSITE; PS50968; BIOTINYL_LIPOYL; 1.
DR PROSITE; PS00189; LIPOYL; 1.
DR PROSITE; PS51826; PSBD; 1.
PE 3: Inferred from homology;
KW Acyltransferase {ECO:0000256|RuleBase:RU003423};
KW Glycolysis {ECO:0000256|ARBA:ARBA00023152};
KW Lipoyl {ECO:0000256|ARBA:ARBA00022823, ECO:0000256|RuleBase:RU003423};
KW Reference proteome {ECO:0000313|Proteomes:UP000001784};
KW Transferase {ECO:0000256|RuleBase:RU003423}.
FT DOMAIN 2..77
FT /note="Lipoyl-binding"
FT /evidence="ECO:0000259|PROSITE:PS50968"
FT DOMAIN 121..158
FT /note="Peripheral subunit-binding (PSBD)"
FT /evidence="ECO:0000259|PROSITE:PS51826"
FT REGION 85..126
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 156..205
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 443 AA; 47249 MW; BCE437DA8C2B3889 CRC64;
MSVEFRLPDL GEGIHEGEIV EVLVSVGDRV LDGQPVMVIE TDKATTEVPA PVSGVVKEIR
VKPGEVVKVG AVLMTFEAEG RAVAAAPPEK DVSREKAGGL EAPPGGGETR PAVTASKEPP
AAAPSTRRLA RELGIDLRQV APSGPGGRVT PEDVRRHAEL QGRKPAAPSP QAAVAEEEAP
VARTAAPEAA PAPSPAGEPL GACDPHGAIE RVPLRSVRRA TAKHLARAWA EIPHVSHQDV
ADITELDAFR RKHKAEIREA GGALNMIVFV LKAAVAALKA FPGFNASIDP EREEIVFKRY
YNIGVAVDTD RGLIVPVIRD VDRKSVRELA VELLDVAERT RRGKAEREEM TGGTFTLTNI
GALGGTAFTP IINHPQSAIL GMGQARLQPV VRGDLERHEI VPRLLLPLIV AFDHRIVDGA
DAARFLGMII EALENPEELL LVI
//