KEGG   ENZYME: 2.1.1.39Help
Entry
EC 2.1.1.39                 Enzyme                                 

Name
inositol 3-methyltransferase;
inositol L-1-methyltransferase;
myo-inositol 1-methyltransferase;
S-adenosylmethionine:myo-inositol 1-methyltransferase;
myo-inositol 1-O-methyltransferase (name based on 1L-numbering system and not 1D-numbering);
S-adenosyl-L-methionine:myo-inositol 1-O-methyltransferase
Class
Transferases;
Transferring one-carbon groups;
Methyltransferases
BRITE hierarchy
Sysname
S-adenosyl-L-methionine:1D-myo-inositol 3-O-methyltransferase
Reaction(IUBMB)
S-adenosyl-L-methionine + myo-inositol = S-adenosyl-L-homocysteine + 1D-3-O-methyl-myo-inositol [RN:R01189]
Reaction(KEGG)
Substrate
S-adenosyl-L-methionine [CPD:C00019];
myo-inositol [CPD:C00137]
Product
S-adenosyl-L-homocysteine [CPD:C00021];
1D-3-O-methyl-myo-inositol [CPD:C03660]
History
EC 2.1.1.39 created 1972, modified 2002
Pathway
Inositol phosphate metabolism
Reference
1  [PMID:5362621]
  Authors
Hofmann H, Wagner I, Hoffmann-Ostenhof O.
  Title
[Biosynthesis of cyclitols. XXIV. A soluble enzyme from Vinca rosea methylating myo-inositol to L-bornesitol]
  Journal
Hoppe. Seylers. Z. Physiol. Chem. 350 (1969) 1465-8.
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
37257-05-9

DBGET integrated database retrieval system