Tropomiozin kinaza
Izgled
(Preusmjereno sa stranice Tropomiozinska kinaza)
Tropomiozin kinaza | |||||||||
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Identifikatori | |||||||||
EC broj | 2.7.11.28 | ||||||||
CAS broj | 90804-56-1 | ||||||||
IntEnz | IntEnz view | ||||||||
BRENDA | BRENDA entry | ||||||||
ExPASy | NiceZyme view | ||||||||
KEGG | KEGG entry | ||||||||
MetaCyc | metabolic pathway | ||||||||
PRIAM | profile | ||||||||
PDB | RCSB PDB PDBe PDBj PDBsum | ||||||||
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Tropomiozin kinaza (EC 2.7.11.28, tropomiozinska kinaza (fosforilacija), STK) je enzim sa sistematskim imenom ATP:tropomiozin O-fosfotransferaza.[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju
- ATP + tropomiozin ADP + O-fosfotropomiozin
Ovaj enzim u istoj meri fosforiliše kazein, i u manjoj meri histon i fosvitin.
- ↑ deBelle, I. and Mak, A.S. (1987). „Isolation and characterization of tropomyosin kinase from chicken embryo”. Biochim. Biophys. Acta 925: 17-26. PMID 3593768.
- ↑ Montgomery, K. and Mak, A.S. (1984). „In vitro phosphorylation of tropomyosin by a kinase from chicken embryo”. J. Biol. Chem. 259: 5555-5560. PMID 6325440.
- ↑ Watson, M.H., Taneja, A.K., Hodges, R.S. and Mak, A.S. (1988). „Phosphorylation of
α α - andβ β -tropomyosin and synthetic peptide analogues”. Biochemistry 27: 4506-4512. PMID 3166994.
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