Selenophosphate synthetase 1

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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

Selenide, water dikinase 1 is an enzyme that in humans is encoded by the SEPHS1 gene.

This protein encodes an enzyme that synthesizes selenophosphate from selenide and ATP. Selenophosphate is the selenium donor used to synthesize selenocysteine, which is co-translationally incorporated into selenoproteins at in-frame UGA codons.

Further reading

• 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.
• 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.
• Tamura T, Yamamoto S, Takahata M, et al. (2004). "Selenophosphate synthetase genes from lung adenocarcinoma cells: Sps1 for recycling L-selenocysteine and Sps2 for selenite assimilation". Proc. Natl. Acad. Sci. U.S.A. 101 (46): 16162–7. doi:10.1073/pnas.0406313101. PMC 528966. PMID 15534230.
• Stelzl U, Worm U, Lalowski M, et al. (2005). "A human protein-protein interaction network: a resource for annotating the proteome". Cell. 122 (6): 957–68. doi:10.1016/j.cell.2005.08.029. PMID 16169070.
• 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.
• Saiki R, Nagata A, Kainou T, et al. (2005). "Characterization of solanesyl and decaprenyl diphosphate synthases in mice and humans". FEBS J. 272 (21): 5606–22. doi:10.1111/j.1742-4658.2005.04956.x. PMID 16262699.
• Chung HJ, Yoon SI, Shin SH, et al. (2006). "p53-Mediated enhancement of radiosensitivity by selenophosphate synthetase 1 overexpression". J. Cell. Physiol. 209 (1): 131–41. doi:10.1002/jcp.20714. PMID 16786570.