[Term]
id: PR:000079048
name: guanine nucleotide-binding protein G(i) subunit alpha-3 cysteinylated 1 (human)
def: "A guanine nucleotide-binding protein G(i) subunit alpha-3 (human) that has been cysteinylated on the residue at the position equivalent to Cys-305 of the amino acid sequence represented by UniProtKB:P08754. UniProtKB:P08754, Cys-305, MOD:00765." [PRO:DNx, IEDB_epitope:2116461]
comment: Category=organism-modification.
synonym: "hGNAI3/Cyst:1" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:P08754, Cys-305, MOD:00765" EXACT PRO-proteoform-std [PRO:DNx]
is_a: PR:P08754 ! guanine nucleotide-binding protein G(i) subunit alpha-3 (human)
relationship: has_part MOD:00765 ! cysteinylation (disulfide with free L-cysteine)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens