[Term] id: PR:000065591 name: pyruvate dehydrogenase E1 component subunit alpha, testis-specific form, mitochondrial phosphorylated 1 (human) def: "A pyruvate dehydrogenase E1 component subunit alpha, testis-specific form, mitochondrial (human) that has been phosphorylated on the residue at the position equivalent to Ser-17 of the amino acid sequence represented by UniProtKB:P29803. UniProtKB:P29803, Ser-17, MOD:00046." [PRO:DNx, IEDB_epitope:2148548] comment: Category=organism-modification. synonym: "hPDHA2/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P29803, Ser-17, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:P29803 ! pyruvate dehydrogenase E1 component subunit alpha, testis-specific form, mitochondrial (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens