ID E6ZL03_SPORE Unreviewed; 490 AA.
AC E6ZL03;
DT 08-MAR-2011, integrated into UniProtKB/TrEMBL.
DT 08-MAR-2011, sequence version 1.
DT 24-JAN-2024, entry version 57.
DE RecName: Full=Acetyltransferase component of pyruvate dehydrogenase complex {ECO:0000256|RuleBase:RU361137};
DE EC=2.3.1.12 {ECO:0000256|RuleBase:RU361137};
GN ORFNames=sr11872 {ECO:0000313|EMBL:CBQ68006.1};
OS Sporisorium reilianum (strain SRZ2) (Maize head smut fungus).
OC Eukaryota; Fungi; Dikarya; Basidiomycota; Ustilaginomycotina;
OC Ustilaginomycetes; Ustilaginales; Ustilaginaceae; Sporisorium.
OX NCBI_TaxID=999809 {ECO:0000313|EMBL:CBQ68006.1, ECO:0000313|Proteomes:UP000008867};
RN [1] {ECO:0000313|EMBL:CBQ68006.1, ECO:0000313|Proteomes:UP000008867}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SRZ2 {ECO:0000313|Proteomes:UP000008867};
RX PubMed=21148393; DOI=10.1126/science.1195330;
RA Schirawski J., Mannhaupt G., Muench K., Brefort T., Schipper K.,
RA Doehlemann G., Di Stasio M., Roessel N., Mendoza-Mendoza A., Pester D.,
RA Mueller O., Winterberg B., Meyer E., Ghareeb H., Wollenberg T.,
RA Muensterkoetter M., Wong P., Walter M., Stukenbrock E., Gueldener U.,
RA Kahmann R.;
RT "Pathogenicity determinants in smut fungi revealed by genome comparison.";
RL Science 330:1546-1548(2010).
CC -!- FUNCTION: The pyruvate dehydrogenase complex catalyzes the overall
CC conversion of pyruvate to acetyl-CoA and CO(2).
CC {ECO:0000256|RuleBase:RU361137}.
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|RuleBase:RU361137};
CC -!- COFACTOR:
CC Name=(R)-lipoate; Xref=ChEBI:CHEBI:83088;
CC Evidence={ECO:0000256|RuleBase:RU361137};
CC Note=Binds 1 lipoyl cofactor covalently.
CC {ECO:0000256|RuleBase:RU361137};
CC -!- SUBCELLULAR LOCATION: Mitochondrion {ECO:0000256|RuleBase:RU361137}.
CC -!- SIMILARITY: Belongs to the 2-oxoacid dehydrogenase family.
CC {ECO:0000256|ARBA:ARBA00007317, ECO:0000256|RuleBase:RU361137}.
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DR EMBL; FQ311430; CBQ68006.1; -; Genomic_DNA.
DR AlphaFoldDB; E6ZL03; -.
DR EnsemblFungi; CBQ68006; CBQ68006; sr11872.
DR VEuPathDB; FungiDB:sr11872; -.
DR eggNOG; KOG0557; Eukaryota.
DR HOGENOM; CLU_016733_10_2_1; -.
DR OrthoDB; 5483022at2759; -.
DR Proteomes; UP000008867; Chromosome 1.
DR GO; GO:0005739; C:mitochondrion; IEA:UniProtKB-SubCell.
DR GO; GO:0045254; C:pyruvate dehydrogenase complex; IEA:InterPro.
DR GO; GO:1990904; C:ribonucleoprotein complex; IEA:UniProtKB-KW.
DR GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
DR GO; GO:0004742; F:dihydrolipoyllysine-residue acetyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
DR GO; GO:0006086; P:acetyl-CoA biosynthetic process from pyruvate; IEA:InterPro.
DR GO; GO:0006412; P:translation; 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; 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; IPR045257; E2/Pdx1.
DR InterPro; IPR036625; E3-bd_dom_sf.
DR InterPro; IPR006257; LAT1.
DR InterPro; IPR004167; PSBD.
DR InterPro; IPR001859; Ribosomal_P1/P2_euk.
DR InterPro; IPR011053; Single_hybrid_motif.
DR NCBIfam; TIGR01349; PDHac_trf_mito; 1.
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 PRINTS; PR00456; RIBOSOMALP2.
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|ARBA:ARBA00023315,
KW ECO:0000256|RuleBase:RU361137};
KW Lipoyl {ECO:0000256|ARBA:ARBA00022823, ECO:0000256|RuleBase:RU361137};
KW Pyruvate {ECO:0000313|EMBL:CBQ68006.1};
KW Ribonucleoprotein {ECO:0000256|ARBA:ARBA00023274};
KW Ribosomal protein {ECO:0000256|ARBA:ARBA00022980};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU361137};
KW Transit peptide {ECO:0000256|ARBA:ARBA00022946}.
FT DOMAIN 41..117
FT /note="Lipoyl-binding"
FT /evidence="ECO:0000259|PROSITE:PS50968"
FT DOMAIN 179..216
FT /note="Peripheral subunit-binding (PSBD)"
FT /evidence="ECO:0000259|PROSITE:PS51826"
FT REGION 132..176
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 137..151
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 152..176
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 490 AA; 50952 MW; 6D20D304C925C0D4 CRC64;
MQALRALQRS GLQKAVSAAS SSSSSTLSQR SFHSSRRALE FSKFNMPAMS PTMTEGGIAA
WKKKPGEAFS AGDVLLEIET DKATMDVEAQ DDGVLAKILV GDGSKAVQVN SLIAIMAEEG
DDLSGADAFA DKAASEAGDA KPAEQPKKEE SAPAESSSSS SSSSSGSSFG SQSSGDRIFA
TPVARRLAQD KGIALNKIKG TGPDGRIIKA DVENYKPEAA AAAAPAASKS ASSAAAAPAK
SAPAPASSEG DYTDIPVSNM RRTIAARLTE SKSTVPHYYV SIDVEMDKVL KLREVFNKAA
AEKAGKDVEK AKAAKLSVGD FITKAAGVAL KEVPEVNSAW YGDFIRQHNK ADISIAVSTP
TGLITPIVKD VGGSGLATIS AATKQLAAKA RAGKLAPHEY QGGSFTISNM GMFGITHFTA
IINPPQSCIL AIGGTEARLI PDAESEQGFR KSMVMQATIS ADHRTVDGAT AAKWMKAFKD
ALENPLSFML
//