Oktopaminska dehidrataza
Oktopaminska dehidrataza (EC 4.2.1.87, oktopaminska hidrolijaza, oktopaminska hidrolijaza (deaminacija)) je enzim sa sistematskim imenom 1-(4-hidroksifenil)-2-aminoetanol hidrolijaza (deaminacija, formira (4-hidroksifenil)acetaldehid).[1] Ovaj enzim katalizuje sledeću hemijsku reakciju
| Oktopaminska dehidrataza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 4.2.1.87 | ||||||||
| CAS broj | 109456-55-5 | ||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB | RCSB PDB PDBe PDBj PDBsum | ||||||||
| |||||||||
- 1-(4-hidroksifenil)-2-aminoetanol (4-hidroksifenil)acetaldehid + NH3
Ovaj enzim učestvuje u dehidraciji do enamina, koji se spontano hidrolizuje u aldehid i amonijak.
Reference uredi
- ↑ Cuskey, S.M., Peccoraro, V. and Olsen, R.H. (1987). „Initial catabolism of aromatic biogenic amines by Pseudomonas aeruginosa PAO: pathway description, mapping of mutations, and cloning of essential genes”. J. Bacteriol. 169: 2398-2404. PMID 3034855.
Literatura uredi
- 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.