PMID- 7695743 OWN - NLM STAT- MEDLINE DCOM- 19950217 LR - 20220129 IS - 0888-7543 (Print) IS - 0888-7543 (Linking) VI - 23 IP - 1 DP - 1994 Sep 1 TI - Chromosome mapping of the human arrestin (SAG), beta-arrestin 2 (ARRB2), and beta-adrenergic receptor kinase 2 (ADRBK2) genes. PG - 286-8 AB - Two types of proteins play a major role in determining homologous desensitization of G-coupled receptors: beta-adrenergic receptor kinase (beta ARK), which phosphorylates the agonist-occupied receptor and its functional cofactor, beta-arrestin. Both beta ARK and beta-arrestin are members of multigene families. The family of G-protein-coupled receptor kinases includes rhodopsin kinase, beta ARK1, beta ARK2, IT11-A (GRK4), GRK5, and GRK6. The arrestin/beta-arrestin gene family includes arrestin (also known as S-antigen), beta-arrestin 1, and beta-arrestin 2. Here we report the chromosome mapping of the human genes for arrestin (SAG), beta-arrestin 2 (ARRB2), and beta ARK2 (ADRBK2) by fluorescence in situ hybridization (FISH). FISH results confirmed the assignment of the gene coding for arrestin (SAG) to chromosome 2 and allowed us to refine its localization to band q37. The gene coding for beta-arrestin 2 (ARRB2) was mapped to chromosome 17p13 and that coding for beta ARK2 (ADRBK2) to chromosome 22q11. FAU - Calabrese, G AU - Calabrese G AD - Consorzio Mario Negri Sud, Istituto di Ricerche Farmacologiche Mario Negri, Santa Maria Imbaro, Italy. FAU - Sallese, M AU - Sallese M FAU - Stornaiuolo, A AU - Stornaiuolo A FAU - Stuppia, L AU - Stuppia L FAU - Palka, G AU - Palka G FAU - De Blasi, A AU - De Blasi A LA - eng GR - E.0062/TI_/Telethon/Italy PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - United States TA - Genomics JT - Genomics JID - 8800135 RN - 0 (ARRB1 protein, human) RN - 0 (ARRB2 protein, human) RN - 0 (Antigens) RN - 0 (Arrestin) RN - 0 (Arrestins) RN - 0 (Eye Proteins) RN - 0 (beta-Arrestin 1) RN - 0 (beta-Arrestin 2) RN - 0 (beta-Arrestins) RN - EC 2.7.11.11 (Cyclic AMP-Dependent Protein Kinases) RN - EC 2.7.11.15 (G-Protein-Coupled Receptor Kinase 3) RN - EC 2.7.11.15 (GRK3 protein, human) RN - EC 2.7.11.15 (beta-Adrenergic Receptor Kinases) SB - IM GS - ADRBK2 GS - ARRB2 GS - SAG MH - Antigens/*genetics MH - Arrestin MH - *Arrestins MH - Chromosome Mapping MH - *Chromosomes, Human, Pair 17 MH - *Chromosomes, Human, Pair 2 MH - *Chromosomes, Human, Pair 22 MH - Cyclic AMP-Dependent Protein Kinases/*genetics MH - Eye Proteins/*genetics MH - G-Protein-Coupled Receptor Kinase 3 MH - Gene Library MH - Genes MH - Humans MH - In Situ Hybridization, Fluorescence MH - RNA Splicing MH - beta-Adrenergic Receptor Kinases MH - beta-Arrestin 1 MH - beta-Arrestin 2 MH - beta-Arrestins EDAT- 1994/09/01 00:00 MHDA- 1994/09/01 00:01 CRDT- 1994/09/01 00:00 PHST- 1994/09/01 00:00 [pubmed] PHST- 1994/09/01 00:01 [medline] PHST- 1994/09/01 00:00 [entrez] AID - S0888-7543(84)71497-2 [pii] AID - 10.1006/geno.1994.1497 [doi] PST - ppublish SO - Genomics. 1994 Sep 1;23(1):286-8. doi: 10.1006/geno.1994.1497.