ID   ODP2_MYCGE              Reviewed;         384 AA.
AC   P47514;
DT   01-FEB-1996, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-1996, sequence version 1.
DT   03-AUG-2022, entry version 120.
DE   RecName: Full=Dihydrolipoyllysine-residue acetyltransferase component of pyruvate dehydrogenase complex;
DE            EC=2.3.1.12;
DE   AltName: Full=Dihydrolipoamide acetyltransferase component of pyruvate dehydrogenase complex;
DE   AltName: Full=E2;
GN   Name=pdhC; OrderedLocusNames=MG272;
OS   Mycoplasma genitalium (strain ATCC 33530 / DSM 19775 / NCTC 10195 / G37)
OS   (Mycoplasmoides genitalium).
OC   Bacteria; Tenericutes; Mollicutes; Mycoplasmataceae; Mycoplasma.
OX   NCBI_TaxID=243273;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 33530 / DSM 19775 / NCTC 10195 / G37;
RX   PubMed=7569993; DOI=10.1126/science.270.5235.397;
RA   Fraser C.M., Gocayne J.D., White O., Adams M.D., Clayton R.A.,
RA   Fleischmann R.D., Bult C.J., Kerlavage A.R., Sutton G.G., Kelley J.M.,
RA   Fritchman J.L., Weidman J.F., Small K.V., Sandusky M., Fuhrmann J.L.,
RA   Nguyen D.T., Utterback T.R., Saudek D.M., Phillips C.A., Merrick J.M.,
RA   Tomb J.-F., Dougherty B.A., Bott K.F., Hu P.-C., Lucier T.S.,
RA   Peterson S.N., Smith H.O., Hutchison C.A. III, Venter J.C.;
RT   "The minimal gene complement of Mycoplasma genitalium.";
RL   Science 270:397-403(1995).
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) (By similarity). {ECO:0000250}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(R)-N(6)-dihydrolipoyl-L-lysyl-[protein] + acetyl-CoA = (R)-
CC         N(6)-(S(8)-acetyldihydrolipoyl)-L-lysyl-[protein] + CoA;
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   -!- COFACTOR:
CC       Name=(R)-lipoate; Xref=ChEBI:CHEBI:83088; Evidence={ECO:0000250};
CC       Note=Binds 1 lipoyl cofactor covalently. {ECO:0000250};
CC   -!- SUBUNIT: Forms a 24-polypeptide structural core with octahedral
CC       symmetry. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the 2-oxoacid dehydrogenase family.
CC       {ECO:0000305}.
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DR   EMBL; L43967; AAC71494.1; -; Genomic_DNA.
DR   PIR; A64230; A64230.
DR   RefSeq; WP_009885904.1; NZ_AAGX01000009.1.
DR   AlphaFoldDB; P47514; -.
DR   SMR; P47514; -.
DR   STRING; 243273.MG_272; -.
DR   EnsemblBacteria; AAC71494; AAC71494; MG_272.
DR   KEGG; mge:MG_272; -.
DR   eggNOG; COG0508; Bacteria.
DR   HOGENOM; CLU_016733_10_0_14; -.
DR   OMA; MKVPSPG; -.
DR   OrthoDB; 1626282at2; -.
DR   BioCyc; MGEN243273:G1GJ2-330-MON; -.
DR   Proteomes; UP000000807; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IBA:GO_Central.
DR   GO; GO:0016407; F:acetyltransferase activity; IBA:GO_Central.
DR   GO; GO:0004742; F:dihydrolipoyllysine-residue acetyltransferase activity; IEA:UniProtKB-EC.
DR   GO; GO:0031405; F:lipoic acid binding; IBA:GO_Central.
DR   GO; GO:0006096; P:glycolytic process; IEA:UniProtKB-KW.
DR   Gene3D; 3.30.559.10; -; 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; IPR011053; Single_hybrid_motif.
DR   Pfam; PF00198; 2-oxoacid_dh; 1.
DR   Pfam; PF00364; Biotin_lipoyl; 1.
DR   SUPFAM; SSF51230; SSF51230; 1.
DR   PROSITE; PS50968; BIOTINYL_LIPOYL; 1.
DR   PROSITE; PS00189; LIPOYL; 1.
PE   3: Inferred from homology;
KW   Acyltransferase; Glycolysis; Lipoyl; Reference proteome; Transferase.
FT   CHAIN           1..384
FT                   /note="Dihydrolipoyllysine-residue acetyltransferase
FT                   component of pyruvate dehydrogenase complex"
FT                   /id="PRO_0000162281"
FT   DOMAIN          2..77
FT                   /note="Lipoyl-binding"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01066"
FT   ACT_SITE        356
FT                   /evidence="ECO:0000255"
FT   MOD_RES         43
FT                   /note="N6-lipoyllysine"
FT                   /evidence="ECO:0000250, ECO:0000255|PROSITE-
FT                   ProRule:PRU01066"
SQ   SEQUENCE   384 AA;  41453 MW;  BF5585A82425E3A8 CRC64;
     MANEFKFTDV GEGLHEGKVT EILKQVGDQI KIDEALFVVE TDKVTTELPS PFAGTISAIN
     VKVGDVVSIG QVMAVIGEKT STPLVEPKPQ PTEEVAKVKE AGASVVGEIK VSDNLFPIFG
     VKPHATPAVK DTKVASSTNI TVETTQKPES KTEQKTIAIS TMRKAIAEAM TKSHAIIPTT
     VLTFYVNATK LKQYRESVNG YALSKYSMKI SYFAFFVKAI VNALKKFPVF NASYDPDQNE
     IVLNDDINVG IAVDTEEGLI VPNIKQAQTK SVVEIAQAIV DLANKARTKK IKLTDLNKGT
     ISVTNFGSLG AAVGTPIIKY PEMCIVATGN LEERIVKVEN GIAVHTILPL TIAADHRWVD
     GADVGRFGKE IAKQIEELID LTVA