[Term]
id: PR:000080963
name: cleavage and polyadenylation specificity factor subunit 3 cysteinylated 1 (human)
def: "A cleavage and polyadenylation specificity factor subunit 3 (human) that has been cysteinylated on the residue at the position equivalent to Cys-223 of the amino acid sequence represented by UniProtKB:Q9UKF6. UniProtKB:Q9UKF6, Cys-223, MOD:00765." [PRO:DNx, IEDB_epitope:1585365]
comment: Category=organism-modification.
synonym: "hCPSF3/Cyst:1" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:Q9UKF6, Cys-223, MOD:00765" EXACT PRO-proteoform-std [PRO:DNx]
is_a: PR:Q9UKF6 ! cleavage and polyadenylation specificity factor subunit 3 (human)
relationship: has_part MOD:00765 ! cysteinylation (disulfide with free L-cysteine)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens