Cikloheksanon monooksigenaza

Izvor: Wikipedija
Prijeđi na navigaciju Prijeđi na pretragu
Cikloheksanon monooksigenaza
Identifikatori
EC broj 1.14.13.22
CAS broj 52037-90-8
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB RCSB PDB PDBe PDBj PDBsum

Cikloheksanon monooksigenaza (EC 1.14.13.22, cikloheksanonska 1,2-monooksigenaza, cikloheksanonska oksigenaza, cikloheksanon:NADPH:kiseonik oksidoreduktaza (6-hidroksilacija, 1,2-laktonizacija)) je enzim sa sistematskim imenom cikloheksanon,NADPH:kiseonik oksidoreduktaza (formira lakton).[1][2][3][4][5][6] Ovaj enzim katalizuje sledeću hemijsku reakciju

cikloheksanon + NADPH + H+ + O2 heksano-6-lakton + NADP+ + H2O

Ovaj enzim je flavoprotein (FAD).

Reference[uredi | uredi kod]

  1. Donoghue, N.A., Morris, D.B. and Trudgill, P.W. (1976). „The purification and properties of cyclohexanone oxygenase from Nocardia globerula CL1 and Acinetobacter NCIB 9871”. Eur. J. Biochem. 63: 175-192. PMID 1261545. 
  2. Sheng, D., Ballou, D.P. and Massey, V. (2001). „Mechanistic studies of cyclohexanone monooxygenase: chemical properties of intermediates involved in catalysis”. Biochemistry 40: 11156-11167. PMID 11551214. 
  3. Stewart, J.D. (1998). „Cyclohexanone monooxygenase: a useful reagent for asymmetric Baeyer-Villiger reactions”. Curr. Org. Chem. 2: 195-216. 
  4. Chen, G., Kayser, M.M., Milhovilovic, M.D., Mrstik, M.E., Martinez, C.A. and Stewart, J.D. (1999). „Asymmetric oxidations at sulfur catalyzed by engineered strains that overexpress cyclohexanone monooxygenase”. New J. Chem. 23: 827-832. 
  5. Ottolina, G., Bianchi, S., Belloni, B., Carrea, G. and Danieli, B. (1999). „First asymmetric oxidation of tertiary amines by cyclohexanone monooxygenase”. Tetrahedron Lett. 40: 8483-8486. 
  6. Colonna, S., Gaggero, N., Carrea, G., Ottolina, G., Pasta, P. and Zambianchi, F. (2002). „First asymmetric epoxidation catalysed by cyclohexanone monooxygenase”. Tetrahedron Lett. 43: 1797-1799. 

Literatura[uredi | uredi kod]

Spoljašnje veze[uredi | uredi kod]