title: O-methyltransferase
text: # O-methyltransferase
  
  An O-methyltransferase (OMT) is a type of methyltransferase enzyme transferring a methyl group on a molecule.
  
  Examples are :
  
  * Acetylserotonin O-methyltransferase
  * Apigenin 4'-O-methyltransferase
  * Caffeate O-methyltransferase
  * Caffeoyl-CoA O-methyltransferase
  * Catechol O-methyltransferase
  * Chlorophenol O-methyltransferase
  * Columbamine O-methyltransferase
  * Demethylmacrocin O-methyltransferase
  * 3'-demethylstaurosporine O-methyltransferase
  * Demethylsterigmatocystin 6-O-methyltransferase
  * 3-demethylubiquinone-9 3-O-methyltransferase
  * 3,7-dimethylquercetin 4'-O-methyltransferase
  * Fatty-acid O-methyltransferase
  * Glucuronoxylan 4-O-methyltransferase
  * 10-hydroxydihydrosanguinarine 10-O-methyltransferase
  * 12-hydroxydihydrochelirubine 12-O-methyltransferase
  * 6-hydroxymellein O-methyltransferase
  * 3'-hydroxy-N-methyl-(S)-coclaurine 4'-O-methyltransferase
  * 8-hydroxyquercetin 8-O-methyltransferase
  * Iodophenol O-methyltransferase
  * Isobutyraldoxime O-methyltransferase
  * (iso)eugenol O-methyltransferase
  * Isoflavone 4'-O-methyltransferase
  * Isoflavone 7-O-methyltransferase
  * Isoliquiritigenin 2'-O-methyltransferase
  * Isoorientin 3'-O-methyltransferase
  * Jasmonate O-methyltransferase
  * Protein-L-isoaspartate(D-aspartate) O-methyltransferase
  * Kaempferol 4'-O-methyltransferase
  * Licodione 2'-O-methyltransferase
  * Loganate O-methyltransferase
  * Luteolin O-methyltransferase
  * Macrocin O-methyltransferase
  * Methylquercetagetin 6-O-methyltransferase
  * 3-methylquercetin 7-O-methyltransferase
  * mRNA (nucleoside-2'-O-)-methyltransferase
  * Myricetin O-methyltransferase
  * N-benzoyl-4-hydroxyanthranilate 4-O-methyltransferase
  * O-demethylpuromycin O-methyltransferase
  * 6-O-methylnorlaudanosoline 5'-O-methyltransferase
  * Phenol O-methyltransferase
  * Polysaccharide O-methyltransferase
  * Protein-glutamate O-methyltransferase
  * Protein-S-isoprenylcysteine O-methyltransferase
  * Quercetin 3-O-methyltransferase
  * rRNA (adenosine-2'-O-)-methyltransferase
  * (RS)-norcoclaurine 6-O-methyltransferase
  * (S)-scoulerine 9-O-methyltransferase
  * Sterigmatocystin 8-O-methyltransferase
  * Tabersonine 16-O-methyltransferase
  * Tetrahydrocolumbamine 2-O-methyltransferase
  * Tocopherol O-methyltransferase
  * tRNA guanosine-2'-O-methyltransferase
  * Vitexin 2"-O-rhamnoside 7-O-methyltransferase
  * Xanthotoxol O-methyltransferase
  * This enzyme-related article is a stub. You can help Wikipedia by expanding it.
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