[Term] id: PR:000070918 name: serine protease HTRA2, mitochondrial phosphorylated 2 (human) def: "A serine protease HTRA2, mitochondrial (human) that has been phosphorylated on the residue at the position equivalent to Ser-400 of the amino acid sequence represented by UniProtKB:O43464-1. Example: UniProtKB:O43464-1, Ser-400, MOD:00046." [PRO:DNx, IEDB_epitope:992585] comment: Category=organism-modification. synonym: "hHTRA2/Phos:2" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:O43464, Ser-400, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:O43464-1, Ser-400, MOD:00046" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:O43464 ! serine protease HTRA2, mitochondrial (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens