Pseudobaptigenin sintaza
Pseudobaptigenin sintaza (EC 1.14.21.8, pseudobaptigeninska sintaza) je enzim sa sistematskim imenom kalikozin,NADPH:kiseonik oksidoreduktaza (formira metilindioksi-most).[1] Ovaj enzim katalizuje sledeću hemijsku reakciju
| Pseudobaptigenin sintaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 1.14.21.8 | ||||||||
| 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 | ||||||||
| |||||||||
- (1) kalikozin + NADPH + H+ + O2 pseudobaptigenin + NADP+ + 2H2O
- (2) pratensein + NADPH + H+ + O2 5-hidroksipseudobaptigenin + NADP+ + 2H2O
Ovaj protein je hem-tiolatni enzim (P450) koji katalizuje oksidativnu reakciju kojom se ne inkorporira kiseonik u produkt.
Reference
уреди- ^ Clemens S., Barz W. (1996). „Cytochrome P450-dependent methylenedioxy bridge formation in Cicer arietinum”. Phytochemistry. 41: 457—460.
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- Pseudobaptigenin+synthase на US National Library of Medicine Medical Subject Headings (MeSH)
