[Term] id: PR:000045967 name: programmed cell death protein 4 phosphorylated 1 (human) def: "A programmed cell death protein 4 (human) that has been phosphorylated on the residue at the position equivalent to Ser-67 of the amino acid sequence represented by UniProtKB:Q53EL6-1. Example: UniProtKB:Q53EL6-1, Ser-67, MOD:00046." [PMID:17053147, iPTMnet:Q53EL6] comment: Category=organism-modification. Evidence=(ECO:0000006, based on PMID:17053147). Status=unreviewed. synonym: "hPDCD4/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q53EL6, Ser-67, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:Q53EL6-1, Ser-67, MOD:00046" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:Q53EL6 ! programmed cell death protein 4 (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens