KEGG   ORTHOLOGY: K12731
Entry
K12731                      KO                                     
Symbol
DXMT
Name
caffeine synthase [EC:2.1.1.160]
Pathway
map00232  Caffeine metabolism
map01100  Metabolic pathways
map01110  Biosynthesis of secondary metabolites
map01120  Microbial metabolism in diverse environments
Reaction
R07919  S-adenosyl-L-methionine:7-methylxanthine N3-methyltransferase
R07920  S-adenosyl-L-methionine:3,7-dimethylxanthine N1-methyltransferase
Brite
KEGG Orthology (KO) [BR:ko00001]
 09100 Metabolism
  09110 Biosynthesis of other secondary metabolites
   00232 Caffeine metabolism
    K12731  DXMT; caffeine synthase
Enzymes [BR:ko01000]
 2. Transferases
  2.1  Transferring one-carbon groups
   2.1.1  Methyltransferases
    2.1.1.160  caffeine synthase
     K12731  DXMT; caffeine synthase
Genes
CIT: 102617008
PVY: 116107988
TCC: 108663908 18585922(BCS1) 18585928
DZI: 111309483 111309747
EGR: 104421108 104421109 104421110 104423345 104423346
AG: BAB12278(TCS1) BAC43760(CCS1) BAC43761(DXMT) BAC75663(DXMT1)
Reference
PMID:12746542
  Authors
Uefuji H, Ogita S, Yamaguchi Y, Koizumi N, Sano H
  Title
Molecular cloning and functional characterization of three distinct N-methyltransferases involved in the caffeine biosynthetic pathway in coffee plants.
  Journal
Plant Physiol 132:372-80 (2003)
DOI:10.1104/pp.102.019679
  Sequence
[ag:BAC75663]
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