dbPAF Protein Information


Tag Content
dbPAF ID dbPAF-0006206
Uniprot Accession P16451; ODPX_YEAST; D6VUX5; E9P906;
Genbank Protein ID NP_011709.1;
Genbank Nucleotide ID NM_001181322.1;
Protein Name Pyruvate dehydrogenase complex protein X component, mitochondrial
Protein Synonyms/Alias Dihydrolipoamide dehydrogenase-binding protein of pyruvate dehydrogenase complex;E3-binding protein;Pyruvate dehydrogenase complex component E3BP;
Gene Name PDX1
Gene Synonyms/Alias YGR193C;G7579;
Organism Saccharomyces cerevisiae (strain ATCC 204508 / S288c)(Baker's yeast)
NCBI Taxa ID 559292
Functional Description
(View all)
Required for anchoring dihydrolipoamide dehydrogenase (E3) to the dihydrolipoamide transacetylase (E2) core of the pyruvate dehydrogenase complexes of eukaryotes. This specific binding is essential for a functional PDH complex.
Phosphorylation Sites
dbPAF PTMs: 1
PositionPeptidesSourceReferences ( PMIDs )
320FEDLVTLSPREPRFKcurated22369663; 23607784; 20377248
Sequence
(Fasta)
MLSAISKVST LKSCTRYLTK CNYHASAKLL AVKTFSMPAM SPTMEKGGIV SWKYKVGEPF 60
SAGDVILEVE TDKSQIDVEA LDDGKLAKIL KDEGSKDVDV GEPIAYIADV DDDLATIKLP 120
QEANTANAKS IEIKKPSADS TEATQQHLKK ATVTPIKTVD GSQANLEQTL LPSVSLLLAE 180
NNISKQKALK EIAPSGSNGR LLKGDVLAYL GKIPQDSVNK VTEFIKKNER LDLSNIKPIQ 240
LKPKIAEQAQ TKAADKPKIT PVEFEEQLVF HAPASIPFDK LSESLNSFMK EAYQFSHGTP 300
LMDTNSKYFD PIFEDLVTLS PREPRFKFSY DLMQIPKANN MQDTYGQEDI FDLLTGSDAT 360
ASSVRPVEKN LPEKNEYILA LNVSVNNKKF NDAEAKAKRF LDYVRELESF 411
Keyword

KW-0181--Complete proteome
KW-0903--Direct protein sequencing
KW-0450--Lipoyl
KW-0496--Mitochondrion
KW-1185--Reference proteome
KW-0809--Transit peptide

Interpro

IPR003016--2-oxoA_DH_lipoyl-BS
IPR000089--Biotin_lipoyl
IPR004167--E3-bd
IPR011053--Single_hybrid_motif

PROSITE

PS50968--BIOTINYL_LIPOYL
PS00189--LIPOYL

Pfam

PF00364--Biotin_lipoyl
PF02817--E3_binding

Gene Ontology

GO:0005967--C:mitochondrial pyruvate dehydrogenase complex
GO:0005198--F:structural molecule activity
GO:0016746--F:transferase activity, transferring acyl groups
GO:0006086--P:acetyl-CoA biosynthetic process from pyruvate