Galaktokinaza
Galaktokinaza (EC 2.7.1.6, galaktokinaza (fosforilacija), ATP:D-galaktoza-1-fosfotransferaza) je enzim sa sistematskim imenom ATP:D-galaktoza 1-fosfotransferaza.[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju
| Galaktokinaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
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| Identifikatori | |||||||||
| EC broj | 2.7.1.6 | ||||||||
| CAS broj | 9030-53-9 | ||||||||
| 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 + D-galaktoza ADP + alfa-D-galaktoza 1-fosfat
D-galaktozamin takođe može da ddluje kao akceptor.
Reference уреди
- ^ Cardini, C.E. & Leloir, L.F. (1953). „Enzymic phosphorylation of galactosamine and galactose”. Arch. Biochem. Biophys. 45: 55—64. PMID 13058412.
- ^ Neufeld, E.F., Feingold, D.S. and Hassid, W.Z. (1960). „Phosphorylation of D-galactose and L-arabinose by extracts from Phaseolus aureus' seedlings”. J. Biol. Chem. 235: 906—909. PMID 14426659.
- ^ Wilkinson, J.F. (1949). „The pathway of the adaptive fermentation of galactose by yeast”. Biochem. J. 44: 460—467. PMID 16748546.
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.
Spoljašnje veze уреди
- Galactokinase на US National Library of Medicine Medical Subject Headings (MeSH)
