Expasy logo

ENZYME

ENZYME entry: EC 1.14.15.26

PURL: https://purl.expasy.org/enzyme/EC/1.14.15.26
Accepted Name
toluene methyl-monooxygenase
Reaction catalysed
  • toluene + 2 reduced [2Fe-2S]-[ferredoxin] + O2 + 2 H(+) = benzyl alcohol + 2 oxidized [2Fe-2S]-[ferredoxin] + H2O
  • p-xylene + 2 reduced [2Fe-2S]-[ferredoxin] + O2 + 2 H(+) = 4-methylbenzyl alcohol + 2 oxidized [2Fe-2S]-[ferredoxin] + H2O
  • m-xylene + 2 reduced [2Fe-2S]-[ferredoxin] + O2 + 2 H(+) = 3-methylbenzyl alcohol + 2 oxidized [2Fe-2S]-[ferredoxin] + H2O
Comment(s)
  • The enzyme, characterized from several Pseudomonas strains, catalyzes the first step in the degradation of toluenes and xylenes.
  • It has a broad substrate specificity and is also active with substituted compounds, such as chlorotoluenes.
  • The electrons are provided by a reductase (EC 1.18.1.3) that transfers electrons from NADH via FAD and an [2Fe-2S] cluster.
  • The enzyme can also act on its products, producing gem-diols that spontaneously dehydrate to form aldehydes.
Cross-references
BRENDA1.14.15.26
EC2PDB1.14.15.26
ExplorEnz1.14.15.26
KEGG Ligand Database for Enzyme Nomenclature1.14.15.26
IUBMB Enzyme Nomenclature1.14.15.26
MEDLINEFind literature relating to 1.14.15.26
MetaCyc1.14.15.26
Rhea expert-curated reactions1.14.15.26
UniProtKB/Swiss-Prot
P21395, XYLM_PSEPU

View entry in original ENZYME format
View entry in raw text format (no links)
All UniProtKB/Swiss-Prot entries referenced in this entry, with possibility to download in different formats, align etc.
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.14.15.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.14.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.-.-.-