[Term] id: PR:000083791 name: semenogelin-2 cysteinylated 1 (human) def: "A semenogelin-2 (human) that has been cysteinylated on the residue at the position equivalent to Cys-159 of the amino acid sequence represented by UniProtKB:Q02383. UniProtKB:Q02383, Cys-159, MOD:00765." [PRO:DNx, IEDB_epitope:1588134] comment: Category=organism-modification. synonym: "hSEMG2/Cyst:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q02383, Cys-159, MOD:00765" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:Q02383 ! semenogelin-2 (human) relationship: has_part MOD:00765 ! cysteinylation (disulfide with free L-cysteine) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens