[Term] id: PR:000071995 name: tyrosine-protein phosphatase non-receptor type 4 phosphorylated 1 (human) def: "A tyrosine-protein phosphatase non-receptor type 4 (human) that has been phosphorylated on the residue at the position equivalent to Ser-589 of the amino acid sequence represented by UniProtKB:P29074. UniProtKB:P29074, Ser-589, MOD:00046." [PRO:DNx, IEDB_epitope:2146096] comment: Category=organism-modification. synonym: "hPTPN4/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P29074, Ser-589, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:P29074 ! tyrosine-protein phosphatase non-receptor type 4 (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens