The protein encoded by this gene contains a PDZ domain, through which it interacts with protein kinase C, alpha (PRKCA). This protein may function as an adaptor that binds to and organizes the subcellular localization of a variety of membrane proteins. It has been shown to interact with multiple glutamate receptor subtypes, monoamine plasma membrane transporters, as well as non-voltage gated sodium channels, and may target PRKCA to these membrane proteins and thus regulate their distribution and function. This protein has also been found to act as an anchoring protein that specifically targets PRKCA to mitochondria in a ligand-specific manner. Three transcript variants encoding the same protein have been found for this gene.[3]
↑Dev KK, Nishimune A, Henley JM, Nakanishi S (July 1999). "The protein kinase C alpha binding protein PICK1 interacts with short but not long form alternative splice variants of AMPA receptor subunits". Neuropharmacology. 38 (5): 635–44. doi:10.1016/S0028-3908(98)00230-5. PMID10340301.
↑Dunham I, Shimizu N, Roe BA, Chissoe S, Hunt AR, Collins JE, Bruskiewich R, Beare DM, Clamp M, Smink LJ, Ainscough R, Almeida JP, Babbage A, Bagguley C, Bailey J, Barlow K, Bates KN, Beasley O, Bird CP, Blakey S, Bridgeman AM, Buck D, Burgess J, Burrill WD, O'Brien KP (December 1999). "The DNA sequence of human chromosome 22". Nature. 402 (6761): 489–95. doi:10.1038/990031. PMID10591208.
↑Torres GE, Yao WD, Mohn AR, Quan H, Kim KM, Levey AI, Staudinger J, Caron MG (April 2001). "Functional interaction between monoamine plasma membrane transporters and the synaptic PDZ domain-containing protein PICK1". Neuron. 30 (1): 121–34. doi:10.1016/s0896-6273(01)00267-7. PMID11343649.
↑ 7.07.17.27.37.4Hirbec H, Perestenko O, Nishimune A, Meyer G, Nakanishi S, Henley JM, Dev KK (May 2002). "The PDZ proteins PICK1, GRIP, and syntenin bind multiple glutamate receptor subtypes. Analysis of PDZ binding motifs". J. Biol. Chem. 277 (18): 15221–4. doi:10.1074/jbc.C200112200. PMID11891216.
↑Jaulin-Bastard F, Saito H, Le Bivic A, Ollendorff V, Marchetto S, Birnbaum D, Borg JP (May 2001). "The ERBB2/HER2 receptor differentially interacts with ERBIN and PICK1 PSD-95/DLG/ZO-1 domain proteins". J. Biol. Chem. 276 (18): 15256–63. doi:10.1074/jbc.M010032200. PMID11278603.
↑Dev KK, Nakajima Y, Kitano J, Braithwaite SP, Henley JM, Nakanishi S (October 2000). "PICK1 interacts with and regulates PKC phosphorylation of mGLUR7". J. Neurosci. 20 (19): 7252–7. PMID11007882.
Further reading
Collingridge GL, Isaac JT (2003). "Functional roles of protein interactions with AMPA and kainate receptors". Neurosci. Res. 47 (1): 3–15. doi:10.1016/S0168-0102(03)00160-3. PMID12941441.
Staudinger J, Lu J, Olson EN (1998). "Specific interaction of the PDZ domain protein PICK1 with the COOH terminus of protein kinase C-alpha". J. Biol. Chem. 272 (51): 32019–24. doi:10.1074/jbc.272.51.32019. PMID9405395.
Xia J, Zhang X, Staudinger J, Huganir RL (1999). "Clustering of AMPA receptors by the synaptic PDZ domain-containing protein PICK1". Neuron. 22 (1): 179–87. doi:10.1016/S0896-6273(00)80689-3. PMID10027300.
Torres R, Firestein BL, Dong H, Staudinger J, Olson EN, Huganir RL, Bredt DS, Gale NW, Yancopoulos GD (1999). "PDZ proteins bind, cluster, and synaptically colocalize with Eph receptors and their ephrin ligands". Neuron. 21 (6): 1453–63. doi:10.1016/S0896-6273(00)80663-7. PMID9883737.
Takeya R, Takeshige K, Sumimoto H (2000). "Interaction of the PDZ domain of human PICK1 with class I ADP-ribosylation factors". Biochem. Biophys. Res. Commun. 267 (1): 149–55. doi:10.1006/bbrc.1999.1932. PMID10623590.
Cowan CA, Yokoyama N, Bianchi LM, Henkemeyer M, Fritzsch B (2000). "EphB2 guides axons at the midline and is necessary for normal vestibular function". Neuron. 26 (2): 417–30. doi:10.1016/S0896-6273(00)81174-5. PMID10839360.
Dev KK, Nakajima Y, Kitano J, Braithwaite SP, Henley JM, Nakanishi S (2001). "mGLUR7". J. Neurosci. 20 (19): 7252–7. PMID11007882.
Jaulin-Bastard F, Saito H, Le Bivic A, Ollendorff V, Marchetto S, Birnbaum D, Borg JP (2001). "The ERBB2/HER2 receptor differentially interacts with ERBIN and PICK1 PSD-95/DLG/ZO-1 domain proteins". J. Biol. Chem. 276 (18): 15256–63. doi:10.1074/jbc.M010032200. PMID11278603.
Torres GE, Yao WD, Mohn AR, Quan H, Kim KM, Levey AI, Staudinger J, Caron MG (2001). "Functional interaction between monoamine plasma membrane transporters and the synaptic PDZ domain-containing protein PICK1". Neuron. 30 (1): 121–34. doi:10.1016/S0896-6273(01)00267-7. PMID11343649.
Lin SH, Arai AC, Wang Z, Nothacker HP, Civelli O (2001). "The carboxyl terminus of the prolactin-releasing peptide receptor interacts with PDZ domain proteins involved in alpha-amino-3-hydroxy-5-methylisoxazole-4-propionic acid receptor clustering". Mol. Pharmacol. 60 (5): 916–23. PMID11641419.
Duggan A, Garcia-Anoveros J, Corey DP (2002). "The PDZ domain protein PICK1 and the sodium channel BNaC1 interact and localize at mechanosensory terminals of dorsal root ganglion neurons and dendrites of central neurons". J. Biol. Chem. 277 (7): 5203–8. doi:10.1074/jbc.M104748200. PMID11739374.
Hirbec H, Perestenko O, Nishimune A, Meyer G, Nakanishi S, Henley JM, Dev KK (2002). "The PDZ proteins PICK1, GRIP, and syntenin bind multiple glutamate receptor subtypes. Analysis of PDZ binding motifs". J. Biol. Chem. 277 (18): 15221–4. doi:10.1074/jbc.C200112200. PMID11891216.
Jansen AM, Nässel DR, Madsen KL, Jung AG, Gether U, Kjaerulff O (2009). "PICK1 expression in the Drosophila nervous system primarily occurs in the nervous system". J. Comp. Neurol. 517 (3): 313–322. doi:10.1002/cne.22155. PMID19757495.