ITPK1

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Identifiers
Aliases
External IDs	GeneCards: [1]
Orthologs
Species	Human	Mouse
Entrez	n/a	n/a
Ensembl	n/a	n/a
UniProt	n/a	n/a
RefSeq (mRNA)	n/a	n/a
RefSeq (protein)	n/a	n/a
Location (UCSC)	n/a	n/a
PubMed search	n/a	n/a
Wikidata
View/Edit Human

Inositol-tetrakisphosphate 1-kinase is an enzyme that in humans is encoded by the ITPK1 gene.

It is involved in inositol signalling pathways which regulate the conductance of calcium-activated chloride channels, and therefore could be relevant in the study of cystic fibrosis.

Further reading

• Wilson MP, Sun Y, Cao L, Majerus PW (2001). "Inositol 1,3,4-trisphosphate 5/6-kinase is a protein kinase that phosphorylates the transcription factors c-Jun and ATF-2". J. Biol. Chem. 276 (44): 40998–1004. doi:10.1074/jbc.M106605200. PMID 11533064.
• Ho MW, Yang X, Carew MA, et al. (2002). "Regulation of Ins(3,4,5,6)P(4) signaling by a reversible kinase/phosphatase". Curr. Biol. 12 (6): 477–82. doi:10.1016/S0960-9822(02)00713-3. PMID 11909533.
• Sun Y, Wilson MP, Majerus PW (2003). "Inositol 1,3,4-trisphosphate 5/6-kinase associates with the COP9 signalosome by binding to CSN1". J. Biol. Chem. 277 (48): 45759–64. doi:10.1074/jbc.M208709200. PMID 12324474.
• Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
• Sun Y, Mochizuki Y, Majerus PW (2003). "Inositol 1,3,4-trisphosphate 5/6-kinase inhibits tumor necrosis factor-induced apoptosis". J. Biol. Chem. 278 (44): 43645–53. doi:10.1074/jbc.M300674200. PMID 12925536.
• Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.
• Qian X, Mitchell J, Wei SJ, et al. (2005). "The Ins(1,3,4)P3 5/6-kinase/Ins(3,4,5,6)P4 1-kinase is not a protein kinase". Biochem. J. 389 (Pt 2): 389–95. doi:10.1042/BJ20050297. PMC 1175116. PMID 15762844.
• Miller GJ, Wilson MP, Majerus PW, Hurley JH (2005). "Specificity determinants in inositol polyphosphate synthesis: crystal structure of inositol 1,3,4-trisphosphate 5/6-kinase". Mol. Cell. 18 (2): 201–12. doi:10.1016/j.molcel.2005.03.016. PMID 15837423.
• Rual JF, Venkatesan K, Hao T, et al. (2005). "Towards a proteome-scale map of the human protein-protein interaction network". Nature. 437 (7062): 1173–8. doi:10.1038/nature04209. PMID 16189514.