ID A0A329MKJ3_9BACL Unreviewed; 413 AA.
AC A0A329MKJ3;
DT 10-OCT-2018, integrated into UniProtKB/TrEMBL.
DT 10-OCT-2018, sequence version 1.
DT 27-MAR-2024, entry version 16.
DE RecName: Full=Dihydrolipoamide acetyltransferase component of pyruvate dehydrogenase complex {ECO:0000256|RuleBase:RU003423};
DE EC=2.3.1.- {ECO:0000256|RuleBase:RU003423};
GN ORFNames=DQG23_22110 {ECO:0000313|EMBL:RAV19233.1};
OS Paenibacillus contaminans.
OC Bacteria; Bacillota; Bacilli; Bacillales; Paenibacillaceae; Paenibacillus.
OX NCBI_TaxID=450362 {ECO:0000313|EMBL:RAV19233.1, ECO:0000313|Proteomes:UP000250369};
RN [1] {ECO:0000313|EMBL:RAV19233.1, ECO:0000313|Proteomes:UP000250369}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CKOBP-6 {ECO:0000313|EMBL:RAV19233.1,
RC ECO:0000313|Proteomes:UP000250369};
RX PubMed=19126735; DOI=10.1099/ijs.0.001495-0;
RA Chou J.H., Lee J.H., Lin M.C., Chang P.S., Arun A.B., Young C.C.,
RA Chen W.M.;
RT "Paenibacillus contaminans sp. nov., isolated from a contaminated
RT laboratory plate.";
RL Int. J. Syst. Evol. Microbiol. 59:125-129(2009).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=acetyl-CoA + N(6)-[(R)-dihydrolipoyl]-L-lysyl-[protein] = CoA
CC + N(6)-[(R)-S(8)-acetyldihydrolipoyl]-L-lysyl-[protein];
CC Xref=Rhea:RHEA:17017, Rhea:RHEA-COMP:10475, Rhea:RHEA-COMP:10478,
CC ChEBI:CHEBI:57287, ChEBI:CHEBI:57288, ChEBI:CHEBI:83100,
CC ChEBI:CHEBI:83111; EC=2.3.1.12;
CC Evidence={ECO:0000256|ARBA:ARBA00043782};
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}.
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:RAV19233.1}.
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; QMFB01000013; RAV19233.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A329MKJ3; -.
DR OrthoDB; 9805770at2; -.
DR Proteomes; UP000250369; Unassembled WGS sequence.
DR GO; GO:0045254; C:pyruvate dehydrogenase complex; IEA:InterPro.
DR GO; GO:0016746; F:acyltransferase activity; IEA:UniProtKB-KW.
DR GO; GO:0006086; P:acetyl-CoA biosynthetic process from pyruvate; IEA:InterPro.
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; IPR001078; 2-oxoacid_DH_actylTfrase.
DR InterPro; IPR000089; Biotin_lipoyl.
DR InterPro; IPR023213; CAT-like_dom_sf.
DR InterPro; IPR045257; E2/Pdx1.
DR InterPro; IPR036625; E3-bd_dom_sf.
DR InterPro; IPR004167; PSBD.
DR InterPro; IPR011053; Single_hybrid_motif.
DR PANTHER; PTHR23151; DIHYDROLIPOAMIDE ACETYL/SUCCINYL-TRANSFERASE-RELATED; 1.
DR PANTHER; PTHR23151:SF90; DIHYDROLIPOYLLYSINE-RESIDUE ACETYLTRANSFERASE COMPONENT OF PYRUVATE DEHYDROGENASE COMPLEX, MITOCHONDRIAL; 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; PS51826; PSBD; 1.
PE 3: Inferred from homology;
KW Acyltransferase {ECO:0000256|ARBA:ARBA00023315,
KW ECO:0000256|RuleBase:RU003423}; Lipoyl {ECO:0000256|RuleBase:RU003423};
KW Reference proteome {ECO:0000313|Proteomes:UP000250369};
KW Transferase {ECO:0000256|RuleBase:RU003423}.
FT DOMAIN 2..77
FT /note="Lipoyl-binding"
FT /evidence="ECO:0000259|PROSITE:PS50968"
FT DOMAIN 105..142
FT /note="Peripheral subunit-binding (PSBD)"
FT /evidence="ECO:0000259|PROSITE:PS51826"
SQ SEQUENCE 413 AA; 44949 MW; 81AEFC60EC5A238F CRC64;
MSKSVRLPKL SLSMEEGTIV NWTVPLQQPI AKDEVIAEIE TDKAVIELQM PYDGVIESFL
VEAGATVAVG EPIALLKEEG NEKDAVSAEN GKPLAEPQQR RTFLAISPSA RRRARELEID
YSLVKGSGPN GRILHRDIEN AKGRLPCAVQ EQRKGCFTPS STAASSVACI ASSAASAVPQ
GRKLTLSSMR RTIARRMLDS VQTVPQFAIT RRVDVSNMMK IKSTIQNSLL RKKIKLSLTD
FMIRAVAETL VKYPALNASF IGHPGEEGCH IVEHEHVNVG LAVSLDGGLM VPVIHETERL
SVSEIAMARV GRIDSIRNRT SMPSHMQGGT VTISNLGAYG VEQFQAIVNP PEGCILAVGA
VKDVVVSIAG KMEIRPMMNM TGSFDHRLID GAPAAEFMND LVRQLESDDW YLI
//
