[Term] id: PR:000030121 name: Ras-related protein Rab-3B phosphorylated 1 def: "A Ras-related protein Rab-3B that has been phosphorylated on the residue at the position equivalent to Ser-188 of the amino acid sequence represented by UniProtKB:Q9CZT8. Example: UniProtKB:Q9CZT8, Ser-188, MOD:00046." [PRO:HJD, PMID:17114649] comment: Category=modification. Note: Large-scale experiment. synonym: "RAB3B/Phos:1" EXACT PRO-short-label [PRO:DNx] is_a: PR:000013618 ! Ras-related protein Rab-3B relationship: has_part MOD:00046 ! O-phospho-L-serine