Acetilenska hidrataza
Acetilenska hidrataza (EC 4.2.1.112, AH, acetaldehidna hidrolijaza) je enzim sa sistematskim imenom acetaldehid hidrolijaza (formira acetilen).[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju
| Acetilenska hidrataza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 4.2.1.112 | ||||||||
| CAS broj | 75788-81-7 | ||||||||
| 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 | ||||||||
| |||||||||
- acetaldehid acetilen + H2O
Ovaj neredoks-aktivni enzim sadrži dva molibdopterin guanin dinukleotid (MGD) kofaktora.
Reference уреди
- ^ Rosner, B.M. & Schink, B. (1995). „Purification and characterization of acetylene hydratase of Pelobacter acetylenicus, a tungsten iron-sulfur protein”. J. Bacteriol. 177: 5767—5772. PMID 7592321.
- ^ Seiffert, G.B., Ullmann, G.M., Messerschmidt, A., Schink, B., Kroneck, P.M. and Einsle, O. (2007). „Structure of the non-redox-active tungsten/[4Fe:4S] enzyme acetylene hydratase”. Proc. Natl. Acad. Sci. USA. 104: 3073—3077. PMID 17360611.
Literatura уреди
- 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.
Spoljašnje veze уреди
- Acetylene+hydratase на US National Library of Medicine Medical Subject Headings (MeSH)
