[Term] id: PR:000066313 name: pre-rRNA-processing protein TSR1 homolog cysteinylated 1 (human) def: "A pre-rRNA-processing protein TSR1 homolog (human) that has been cysteinylated on the residue at the position equivalent to Cys-618 of the amino acid sequence represented by UniProtKB:Q2NL82. UniProtKB:Q2NL82, Cys-618, MOD:00765." [PRO:DNx, IEDB_epitope:876996] comment: Category=organism-modification. synonym: "hTSR1/Cyst:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q2NL82, Cys-618, MOD:00765" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:Q2NL82 ! pre-rRNA-processing protein TSR1 homolog (human) relationship: has_part MOD:00765 ! cysteinylation (disulfide with free L-cysteine) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens