Trehalaza
| Trehalaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 3.2.1.28 | ||||||||
| CAS broj | 9025-52-9 | ||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB | RCSB PDB PDBe PDBj PDBsum | ||||||||
| |||||||||
Trehalaza (EC 3.2.1.28, Alpha,alpha-trehalase) je enzim sa sistematskim imenom alfa,alfa-trehaloza glukohidrolaza.[1][2][3][4] Ovaj enzim katalizuje sledeću hemijsku reakciju
- alfa,alfa-trehaloza + H2O beta-D-glukoza + alfa-D-glukoza
Ovaj enzim je anomer-invertujuće glukozidaze koja katalizuje hidrolizu alfa-glukozidne O-veze alfa,alfa-trehaloze.
- ↑ Myrbäck, K. and Örtenblad, B. (1937). „Trehalose und Hefe. II. Trehalasewirkung von Hefepräparaten”. Biochem. Z. 291: 61-69.
- ↑ Kalf, G.F. and Rieder, S.V. (1958). „The preparation and properties of trehalase”. J. Biol. Chem. 230: 691-698. PMID 13525386.
- ↑ Hehre, E.J., Sawai, T., Brewer, C.F., Nakano, M. and Kanda, T. (1982). „Trehalase: stereocomplementary hydrolytic and glucosyl transfer reactions with α- and β-D-glucosyl fluoride”. Biochemistry 21: 3090-3097. PMID 7104311.
- ↑ Mori, H., Lee, J.H., Okuyama, M., Nishimoto, M., Ohguchi, M., Kim, D., Kimura, A. and Chiba, S. (2009). „Catalytic reaction mechanism based on α-secondary deuterium isotope effects in hydrolysis of trehalose by European honeybee trehalase”. Biosci. Biotechnol. Biochem. 73: 2466-2473. PMID 19897915.
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