Tropomiozin kinaza
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
| Tropomiozin kinaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 2.7.11.28 | ||||||||
| CAS broj | 90804-56-1 | ||||||||
| Baze podataka | |||||||||
| IntEnz | IntEnz pregled | ||||||||
| BRENDA | BRENDA pristup | ||||||||
| ExPASy | NiceZyme pregled | ||||||||
| KEGG | KEGG pristup | ||||||||
| MetaCyc | metabolički put | ||||||||
| PRIAM | profil | ||||||||
| Strukture PBP | RCSB PDB PDBe PDBj PDBsum | ||||||||
| |||||||||
- ATP + tropomiozin ADP + O-fosfotropomiozin
Ovaj enzim u istoj meri fosforiliše kazein, i u manjoj meri histon i fosvitin.
Reference уреди
- ^ deBelle, I. & Mak, A.S. (1987). „Isolation and characterization of tropomyosin kinase from chicken embryo”. Biochim. Biophys. Acta. 925: 17—26. PMID 3593768.
- ^ Montgomery, K. & 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- and β β-tropomyosin and synthetic peptide analogues”. Biochemistry. 27: 4506—4512. PMID 3166994.
Literatura уреди
- Nicholas C. Price; Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third изд.). USA: Oxford University Press. ISBN 019850229X.
- Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 изд.). Wiley-Interscience. ISBN 0471205036.
- Branden C; Tooze J. Introduction to Protein Structure. New York, NY: Garland Publishing. ISBN 0-8153-2305-0.
- Irwin H. Segel. Enzyme Kinetics: Behavior and Analysis of Rapid Equilibrium and Steady-State Enzyme Systems (Book 44 изд.). Wiley Classics Library. ISBN 0471303097.
- William P. Jencks (1987). Catalysis in Chemistry and Enzymology. Dover Publications. ISBN 0486654605.
Spoljašnje veze уреди
- Tropomyosin+kinase на US National Library of Medicine Medical Subject Headings (MeSH)
