[Term] id: PR:000074324 name: Rho guanine nucleotide exchange factor 9 cysteinylated 1 (human) def: "A Rho guanine nucleotide exchange factor 9 (human) that has been cysteinylated on the residue at the position equivalent to Cys-90 of the amino acid sequence represented by UniProtKB:O43307-1. Example: UniProtKB:O43307-1, Cys-90, MOD:00765." [PRO:DNx, IEDB_epitope:1018226] comment: Category=organism-modification. synonym: "hARHGEF9/Cyst:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:O43307, Cys-90, MOD:00765" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:O43307-1, Cys-90, MOD:00765" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:O43307 ! Rho guanine nucleotide exchange factor 9 (human) relationship: has_part MOD:00765 ! cysteinylation (disulfide with free L-cysteine) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens