Alfa amilaza
| Alfa amilaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
 | |||||||||
| Identifikatori | |||||||||
| EC broj | 3.2.1.1 | ||||||||
| CAS broj | 9000-90-2 | ||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB | RCSB PDB PDBe PDBj PDBsum | ||||||||
| |||||||||
Alfa amilaza (EC 3.2.1.1, glikogenaza, alfa-amilaza, endoamilaza, Taka-amilaza A, 1,4-alfa-D-glukanska glukanohidrolaza) je enzim sa sistematskim imenom 4-alfa-D-glukan glukanohidrolaza.[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju
- Endohidroliza (1->4)-alfa-D-glukozidnih veza u polisaharidima koji sadrže tri ili više (1->4)-alfa-vezane D-glukozne jedinice
Ovaj enzim deluje na skrob, glikogen i srodne polisaharide i oligosaharide na randomni način.
Reference
- ↑ Fischer, E.H. and Stein, E.A. (1960). „α-Amylases”. u: Boyer, P.D., Lardy, H. and Myrbäck, K.. The Enzymes. 4 (2nd izd.). New York: Academic Press. str. 313-343.
- ↑ Manners, D.J. (1962). „Enzymic synthesis and degradation of starch and glycogen”. Adv. Carbohydr. Chem. 17: 371-430.
- ↑ Schwimmer, S. and Balls, A.K. (1949). „Isolation and properties of crystalline α-amylase from germinated barley”. J. Biol. Chem. 179: 1063-1074.
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.
- Fischer, E.H. and Stein, E.A. (1960). „α-Amylases”. u: Boyer, P.D., Lardy, H. and Myrbäck, K.. The Enzymes. 4 (2nd izd.). New York: Academic Press. str. 313-343.
Vanjske veze
- MeSH Alpha-amylase
- p
- r
- u
Aktivno mesto • Alosterna regulacija • Mesto vezivanja • Katalitički perfektan enzim • Koenzim • Kofaktor • Kooperativnost • EC broj • Enzimska kataliza • Inhibicija enzima • Enzimska kinetika • Lajnviver–Burk dijagram • Mihaelis–Mentenova kinetika • Spisak enzima
EC1 Oksidoreduktaze/spisak • EC2 Transferaze/spisak • EC3 Hidrolaze/spisak • EC4 Lijaze/spisak • EC5 Izomeraze/spisak • EC6 Ligaze/spisak
B enzm: 1.1/2/3/4/5/6/7/8/10/11/13/14/15-18, 2.1/2/3/4/5/6/7/8, 2.7.10, 2.7.11-12, 3.1/2/3/4/5/6/7, 3.1.3.48, 3.4.21/22/23/24, 4.1/2/3/4/5/6, 5.1/2/3/4/99, 6.1-3/4/5-6
