[Term] id: PR:000070250 name: programmed cell death protein 4 cysteinylated 1 (human) def: "A programmed cell death protein 4 (human) that has been cysteinylated on the residue at the position equivalent to Cys-288 of the amino acid sequence represented by UniProtKB:Q53EL6-1. Example: UniProtKB:Q53EL6-1, Cys-288, MOD:00765." [PRO:DNx, IEDB_epitope:878929] comment: Category=organism-modification. synonym: "hPDCD4/Cyst:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q53EL6, Cys-288, MOD:00765" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:Q53EL6-1, Cys-288, MOD:00765" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:Q53EL6 ! programmed cell death protein 4 (human) relationship: has_part MOD:00765 ! cysteinylation (disulfide with free L-cysteine) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens