KEGG   ORTHOLOGY: K15815
Entry
K15815                      KO                                     
Symbol
LUP2
Name
lupeol synthase 2 [EC:5.4.99.39 5.4.99.40 5.4.99.41]
Pathway
map00909  Sesquiterpenoid and triterpenoid biosynthesis
map01110  Biosynthesis of secondary metabolites
Reaction
R06466  (3S)-2,3-epoxy-2,3-dihydrosqualene mutase (cyclizing, lupeol-forming)
R06469  (3S)-2,3-epoxy-2,3-dihydrosqualene mutase (cyclizing, beta-amyrin-forming)
R06471  (3S)-2,3-epoxy-2,3-dihydrosqualene mutase (cyclizing, alpha-amyrin-forming)
Brite
KEGG Orthology (KO) [BR:ko00001]
 09100 Metabolism
  09109 Metabolism of terpenoids and polyketides
   00909 Sesquiterpenoid and triterpenoid biosynthesis
    K15815  LUP2; lupeol synthase 2
Enzymes [BR:ko01000]
 5. Isomerases
  5.4  Intramolecular transferases
   5.4.99  Transferring other groups
    5.4.99.39  beta-amyrin synthase
     K15815  LUP2; lupeol synthase 2
    5.4.99.40  alpha-amyrin synthase
     K15815  LUP2; lupeol synthase 2
    5.4.99.41  lupeol synthase
     K15815  LUP2; lupeol synthase 2
Other DBs
GO: 0042300 0042561 0042299
Genes
ATH: AT1G78960(LUP2)
CRB: 17894179 17894180
EUS: EUTSA_v10018166mg EUTSA_v10022563mg
BRP: 103830506 103832374
BNA: 106354658
PDUL: 117620888
Reference
  Authors
Haralampidis K, Trojanowska M, Osbourn AE
  Title
Biosynthesis of triterpenoid saponins in plants.
  Journal
Adv Biochem Eng Biotechnol 75:31-49 (2002)
DOI:10.1007/3-540-44604-4_2
Reference
  Authors
Husselstein-Muller T, Schaller H, Benveniste P
  Title
Molecular cloning and expression in yeast of 2,3-oxidosqualene-triterpenoid cyclases from Arabidopsis thaliana.
  Journal
Plant Mol Biol 45:75-92 (2001)
DOI:10.1023/A:1006476123930
  Sequence
[ath:AT1G78960]
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