Enzyme:1.13.11.1

Upper Levels: EC1.-.-.- Oxidoreductases. : EC1.13.-.- Acting on single donors with incorporation of molecular oxygen. : EC1.13.11.- With incorporation of two atoms of oxygen.

IDs and Links
IUBMB	EC1
ExPaSy	NiceZyme 1.13.11.1

catechol:oxygen 1,2-oxidoreductase
Systematic Name	catechol:oxygen 1,2-oxidoreductase
Common Name	catechol 1,2-dioxygenase catechol-oxygen 1,2-oxidoreductase 1,2-pyrocatechase catechol dioxygenase pyrocatechol 1,2-dioxygenase

Catechol + O2 => cis,cis-Muconic acid (links: Benzene-1,2-diol = cis,cis-Muconic acid)
Benzene-1,2-diol <Mapping> AtomMap:BMMCBZ2Oq026$BMFYS7DA0010$0 cis,cis-Muconic acid 1 ↔ 1 2 ↔ 6 3 ↔ 5 4 ↔ 4 5 ↔ 3 6 ↔ 2

4-Chloro-catechol + O2 => 3-Chloro-cis,cis-muconic acid (links: 4-Chloro-catechol = 3-Chloro-cis,cis-muconic acid)
4-Chloro-catechol <Mapping> AtomMap:BMMCBZ3Sd038$BMFYS7DAd005$0 3-Chloro-cis,cis-muconic acid 1 ↔ 6 2 ↔ 1 3 ↔ 2 4 ↔ 3 5 ↔ 4 6 ↔ 5

3,4-Dihydroxy-toluene + O2 => 3-Methyl-cis,cis-muconic acid (links: 3,4-Dihydroxy-toluene = 3-Methyl-cis,cis-muconic acid)
3,4-Dihydroxy-toluene <Mapping> AtomMap:BMMCBZ3Sq025$BMFYB6CAg001$0 3-Methyl-cis,cis-muconic acid 1 ↔ 3 2 ↔ 2 3 ↔ 1 4 ↔ 6 5 ↔ 5 6 ↔ 4 7 ↔ 7