Source:http://linkedlifedata.com/resource/umls/id/C1744606
NCI: Widely expressed by human GPRK6 Gene (GPRK Family), alternative isoforms A (576-aa) and B (589-aa) of membrane-bound 66-kDa G Protein-Coupled Receptor Kinase 6, containing an RGS domain and DLG and ENIL motifs, specifically Ser/Thr phosphorylate activated forms of GPCRs and may be involved in desensitization of D2/D3 dopamine receptors. (NCI)