[Term] id: PR:000082636 name: serine hydroxymethyltransferase, cytosolic cysteinylated 1 (human) def: "A serine hydroxymethyltransferase, cytosolic (human) that has been cysteinylated on the residue at the position equivalent to Cys-204 of the amino acid sequence represented by UniProtKB:P34896-1. Example: UniProtKB:P34896-1, Cys-204, MOD:00765." [PRO:DNx, IEDB_epitope:1577492] comment: Category=organism-modification. synonym: "hSHMT1/Cyst:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P34896, Cys-204, MOD:00765" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P34896-1, Cys-204, MOD:00765" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:P34896 ! serine hydroxymethyltransferase, cytosolic (human) relationship: has_part MOD:00765 ! cysteinylation (disulfide with free L-cysteine) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens