Fruktanska beta-(2,1)-fruktozidaza

Fruktan beta-(2,1)-fruktozidaza
Identifikatori
EC broj	3.2.1.153
CAS broj	1000593-08-7
IntEnz	IntEnz view
BRENDA	BRENDA entry
ExPASy	NiceZyme view
KEGG	KEGG entry
MetaCyc	metabolic pathway
PRIAM	profile
PDB	RCSB PDB PDBe PDBj PDBsum
Pretraga PMC articles PubMed articles NCBI Protein search

Fruktan beta-(2,1)-fruktozidaza (EC 3.2.1.153, beta-(2-1)-D-fruktan fruktohidrolaza, beta-(2-1)fruktan eksohidrolaza, 1-FEH II, 1-fruktan eksohidrolaza, 1-FEH w1, 1-FEH w2, beta-(2-1)-veza-specifična fruktan-beta-fruktozidaza, beta-(2,1)-D-fruktan fruktohidrolaza) je enzim sa sistematskim imenom beta-(2->1)-D-fruktan fruktohidrolaza.^[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju

hidroliza terminalih, neredukujućih (2->1)-vezanih beta-D-fruktofuranoznih ostataka fruktana

Najbolji supstrati su fruktani insulinskog tipa.

Reference

1. De Roover, J., Van Laere, A., De Winter, M., Timmermans, J.W. and Van den Ende, W. (1999). „Purification and properties of a second fructan exohydrolase from the roots of Cichorium intybus”. Physiol. Plant. 106: 28-34. 
2. Van den Ende, W., Clerens, S., Vergauwen, R., Van Riet, L., Van Laere, A., Yoshida, M. and Kawakami, A. (2003). „Fructan 1-exohydrolases. β-(2,1)-Trimmers during graminan biosynthesis in stems of wheat? Purification, characterization, mass mapping, and cloning of two fructan 1-exohydrolase isoforms”. Plant Physiol. 131: 621-631. PMID 12586886. 

Literatura

• Nicholas C. Price, Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third izd.). USA: Oxford University Press. ISBN 019850229X. 
• Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 izd.). 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 izd.). Wiley Classics Library. ISBN 0471303097. 
• Robert A. Copeland (2013). Evaluation of Enzyme Inhibitors in Drug Discovery: A Guide for Medicinal Chemists and Pharmacologists (2nd izd.). Wiley-Interscience. ISBN 111848813X. 
• Gerhard Michal, Dietmar Schomburg (2012). Biochemical Pathways: An Atlas of Biochemistry and Molecular Biology (2nd izd.). Wiley. ISBN 0470146842. 

Vanjske veze

• MeSH Fructan+beta-(2,1)-fructosidase