KEGG   REACTION: R08543
Entry
R08543                      Reaction                               
Name
(2E,6E)-farnesyl-diphosphate diphosphate-lyase (adding water;acetone-geosmin-forming)
Definition
trans,trans-Farnesyl diphosphate + 2 H2O <=> Geosmin + Diphosphate + Acetone
Equation
C00448 + 2 C00001 <=> C16286 + C00013 + C00207
Comment
multi-step reaction (see R07647+R09487)
Reaction class
RC02159  C00207_C00448
RC02183  C00448_C16286
Enzyme
4.1.99.16       4.2.3.22
Brite
Enzymatic reactions [BR:br08201]
 4. Lyase reactions
  4.1  Carbon-carbon lyases
   4.1.99  Other carbon-carbon lyases
    4.1.99.16
     R08543  trans,trans-Farnesyl diphosphate + 2 H2O <=> Geosmin + Diphosphate + Acetone
  4.2  Carbon-oxygen lyases
   4.2.3  Acting on phosphates
    4.2.3.22
     R08543  trans,trans-Farnesyl diphosphate + 2 H2O <=> Geosmin + Diphosphate + Acetone
Orthology
K10187  germacradienol/geosmin synthase [EC:4.2.3.22 4.2.3.75 4.1.99.16]
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