PICK1

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Protein koji interaguje sa PRKCA 1

PDB prikaz baziran na 2gzv.
Dostupne strukture
2GZV
Identifikatori
SimboliPICK1; PICK; PRKCABP
Vanjski IDOMIM605926 MGI894645 HomoloGene7470 GeneCards: PICK1 Gene
Pregled RNK izražavanja
podaci
Ortolozi
VrstaČovekMiš
Entrez946318693
EnsemblENSG00000100151ENSMUSG00000068206
UniProtQ9NRD5Q62083
RefSeq (mRNA)NM_001039583.1NM_001045558.1
RefSeq (protein)NP_001034672.1NP_001039023.1
Lokacija (UCSC)Chr 22:
38.45 - 38.47 Mb
Chr 15:
79.06 - 79.09 Mb
PubMed pretraga[1][2]

PICK1 (PRKCA vezujući protein) je protein koji je kod ljudi kodiran PICK1 genom.[1][2]

Protein kodiran ovim genom sadrži PDZ domen, putem kojeg formira interakcije sa proteinskom kinazom C, alfa (PRKCA). Ovaj protein može da funkcioniše kao adapter koji se vezuje za razne membranske proteine i organizuje njihovu ćelijsku lokalizaciju. On interaguje sa više tipova glutamatnog receptora, monoaminskim ćelijskim transporterima, kao i natrijumskim kanalima koji nisu kontrolisani naponom. Ovaj protein takođe deluje kao fiksirajući protein koji specifično vezuje PRKCA za mitohondrije pod uticajem specifičnih liganda. Postoje tri transkriptne varijante koje kodiraju isti protein.[3]

Interakcije[uredi | uredi kod]

PICK1 formira interakcije sa HER2/neu,[4] ACCN2,[5][6] metabotropni glutamatni receptor 7,[7] BNC1,[6] metabotropni glutamatni receptor 3,[8] GRIA4,[8] dopaminski transporter,[9] GRIK1,[10] GRIK2,[10] GRIK3,[8] GRIA2[8] i GRIA3.[8]

Reference[uredi | uredi kod]

  1. 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. PMID 10340301. 
  2. Dunham I, Shimizu N, Roe BA, Chissoe S, Hunt AR, Collins JE, Bruskiewich R, Beare DM i dr.. (December 1999). „The DNA sequence of human chromosome 22”. Nature 402 (6761): 489-95. DOI:10.1038/990031. PMID 10591208. 
  3. „Entrez Gene: PICK1 protein interacting with PRKCA 1”. 
  4. Jaulin-Bastard, F; Saito H, Le Bivic A, Ollendorff V, Marchetto S, Birnbaum D, Borg J P (May 2001). „The ERBB2/HER2 receptor differentially interacts with ERBIN and PICK1 PSD-95/DLG/ZO-1 domain proteins”. J. Biol. Chem. (United States) 276 (18): 15256-63. DOI:10.1074/jbc.M010032200. ISSN 0021-9258. PMID 11278603. 
  5. Leonard, A Soren; Yermolaieva Olena, Hruska-Hageman Alesia, Askwith Candice C, Price Margaret P, Wemmie John A, Welsh Michael J (February 2003). „cAMP-dependent protein kinase phosphorylation of the acid-sensing ion channel-1 regulates its binding to the protein interacting with C-kinase-1”. Proc. Natl. Acad. Sci. U.S.A. (United States) 100 (4): 2029-34. DOI:10.1073/pnas.252782799. ISSN 0027-8424. PMC 149953. PMID 12578970. 
  6. 6,0 6,1 Hruska-Hageman, Alesia M; Wemmie John A, Price Margaret P, Welsh Michael J (February 2002). „Interaction of the synaptic protein PICK1 (protein interacting with C kinase 1) with the non-voltage gated sodium channels BNC1 (brain Na+ channel 1) and ASIC (acid-sensing ion channel)”. Biochem. J. (England) 361 (Pt 3): 443-50. DOI:10.1042/0264-6021:3610443. ISSN 0264-6021. PMC 1222326. PMID 11802773. 
  7. Dev, K K; Nakajima Y, Kitano J, Braithwaite S P, Henley J M, Nakanishi S (October 2000). „PICK1 interacts with and regulates PKC phosphorylation of mGLUR7”. J. Neurosci. (UNITED STATES) 20 (19): 7252-7. PMID 11007882. 
  8. 8,0 8,1 8,2 8,3 8,4 Hirbec, Hélène; Perestenko Olga, Nishimune Atsushi, Meyer Guido, Nakanishi Shigetada, Henley Jeremy M, Dev Kumlesh K (May 2002). „The PDZ proteins PICK1, GRIP, and syntenin bind multiple glutamate receptor subtypes. Analysis of PDZ binding motifs”. J. Biol. Chem. (United States) 277 (18): 15221-4. DOI:10.1074/jbc.C200112200. ISSN 0021-9258. PMID 11891216. 
  9. Torres, G E; Yao W D, Mohn A R, Quan H, Kim K M, Levey A I, Staudinger J, Caron M G (April 2001). „Functional interaction between monoamine plasma membrane transporters and the synaptic PDZ domain-containing protein PICK1”. Neuron (United States) 30 (1): 121-34. DOI:10.1016/S0896-6273(01)00267-7. ISSN 0896-6273. PMID 11343649. 
  10. 10,0 10,1 Hirbec, Hélène; Francis Joanna C, Lauri Sari E, Braithwaite Steven P, Coussen Françoise, Mulle Christophe, Dev Kumlesh K, Coutinho Victoria, Meyer Guido, Isaac John T R, Collingridge Graham L, Henley Jeremy M, Couthino Victoria (February 2003). „Rapid and differential regulation of AMPA and kainate receptors at hippocampal mossy fibre synapses by PICK1 and GRIP”. Neuron (United States) 37 (4): 625-38. DOI:10.1016/S0896-6273(02)01191-1. ISSN 0896-6273. PMID 12597860. 

Literatura[uredi | uredi kod]

Spoljašnje veze[uredi | uredi kod]