Ksilanaza redukujućeg kraja oligosaharida
| Ksilanaza redukujućeg kraja oligosaharida | |||||||||
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| Identifikatori | |||||||||
| EC broj | 3.2.1.156 | ||||||||
| CAS broj | 879497-03-7 | ||||||||
| 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 | ||||||||
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Ksilanaza redukujućeg kraja oligosaharida (EC 3.2.1.156, Rex) je enzim sa sistematskim imenom beta-D-ksilopiranozil-(1->4)-beta-D-ksilopiranoza ksilanaza redukujućeg kraja.[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju
- hidroliza (1->4)-beta-D-ksiloznih ostataka sa redukujućeg kraja oligosaharida
Ovaj enzim brzo deluje na beta-anomer beta-D-ksilopiranozil-(1->4)-beta-D-ksilopiranoze.
Reference[уреди | уреди извор]
- ^ Honda, Y. & Kitaoka, M. (2004). „A family 8 glycoside hydrolase from Bacillus halodurans C-125 (BH2105) is a reducing end xylose-releasing exo-oligoxylanase”. J. Biol. Chem. 279: 55097—55103. PMID 15491996.
- ^ Fushinobu, S., Hidaka, M., Honda, Y., Wakagi, T., Shoun, H. and Kitaoka, M. (2005). „Structural basis for the specificity of the reducing end xylose-releasing exo-oligoxylanase from Bacillus halodurans C-125”. J. Biol. Chem. 280: 17180—17186. PMID 15718242.
Literatura[уреди | уреди извор]
- 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 | уреди извор]
- Oligosaccharide+reducing-end+xylanase на US National Library of Medicine Medical Subject Headings (MeSH)
