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Literature summary for 2.7.1.164 extracted from

  • Carlson, B.A.; Xu, X.M.; Kryukov, G.V.; Rao, M.; Berry, M.J.; Gladyshev, V.N.; Hatfield, D.L.
    Identification and characterization of posphoseryl-tRNA[Ser]Sec kinase (2004), Proc. Natl. Acad. Sci. USA, 101, 12848-12853.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
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Mus musculus

Inhibitors

Inhibitors Comment Organism Structure
tRNASec potent inhibitor Mus musculus

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ required, maximal activity at 1.0 mM Mus musculus
Mn2+ Mn2+ can replace Mg2+ as a divalent metal cation, but it is not as efficient as Mg2+ Mus musculus

Organism

Organism UniProt Comment Textmining
Mus musculus Q8BP74
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-

Purification (Commentary)

Purification (Comment) Organism
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Mus musculus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + L-seryl-tRNASec about 30% of O-phospho-L-seryltRNA[Ser]Sec is converted to L-seryl-tRNA[Ser]Sec and ATP during the course of the reaction. The kinase is specific for the two major isoforms of O-phospho-L-seryl-tRNA[Ser]Sec. Seryl-tRNA1Ser does not serve as a substrate for PSTK Mus musculus ADP + O-phospho-L-seryl-tRNASec
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r

Synonyms

Synonyms Comment Organism
phosphoseryl-tRNA[Ser]Sec kinase
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Mus musculus
PSTK
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Mus musculus