3-hidroksi-2-metil-hinolin-4-on 2,4-dioksigenaza

3-hidroksi-2-metil-hinolin-4-on 2,4-dioksigenaza (EC 1.13.11.48, (1H)-3-hidroksi-4-oksohinaldin 2,4-dioksigenaza) je enzim sa sistematskim imenom 3-hidroksi-2-metil-1H-hinolin-4-on 2,4-dioksigenaza (formira CO).[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju

3-hidroksi-2-metil-hinolin-4-on 2,4-dioksigenaza
Identifikatori
EC broj 1.13.11.48
CAS broj 160995-63-1
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB RCSB PDB PDBe PDBj PDBsum
3-hidroksi-2-metil-1H-hinolin-4-on + O2 N-acetilantranilat + CO

Ovaj enzim ne sadrži metalni centar ili organski kofaktor.

Reference uredi

  1. Bauer, I., De Beyer, A., Tsisuaka, B., Fetzner, S. and Lingens, F. (1994). „A novel type of oxygenolytic ring cleavage: 2,4-Oxygenation and decarbonylation of 1H-3-hydroxy-4-oxoquinaldine and 1H-3-hydroxy-4-oxoquinoline”. FEMS Microbiol. Lett. 117: 299-304. 
  2. Bauer, I., Max, N., Fetzner, S. and Lingens, F. (1996). „2,4-Dioxygenases catalyzing N-heterocyclic-ring cleavage and formation of carbon monoxide. Purification and some properties of 1H-3-hydroxy-4-oxoquinaldine 2,4-dioxygenase from Arthrobacter sp. Ru61a and comparison with 1H-3-hydroxy-4-oxoquinoline 2,4-dioxygenase from Pseudomonas putida 33/1”. Eur. J. Biochem. 240: 576-583. PMID 8856057. 
  3. Fischer, F., Kunne, S. and Fetzner, S. (1999). „Bacterial 2,4-dioxygenases: new members of the hydrolase-fold superfamily of enzymes functionally related to serine hydrolases”. J. Bacteriol. 181: 5725-5733. PMID 10482514. 

Literatura uredi

Spoljašnje veze uredi