KEGG   REACTION: R13415
Entry
R13415                      Reaction                               
Definition
Methylcobalamin + (2R,3R,5S,6R)-6-(Methyl)-2-(S-pantetheinyl)-carbapenam-3-carboxylate + S-Adenosyl-L-methionine <=> Vitamin B12 + (2R,3R,5S,6R)-6-(Ethyl)-2-(S-pantetheinyl)-carbapenam-3-carboxylate + 5'-Deoxyadenosine + L-Methionine
Equation
Comment
the second step of three-step reaction (see R13358, R13182+R13415+R13183)
Reaction class
RC03266  C22947_C22948
Enzyme
Brite
Enzymatic reactions [BR:br08201]
 2. Transferase reactions
  2.1  Transferring one-carbon groups
   2.1.1  Methyltransferases
    2.1.1.394
     R13415  Methylcobalamin + (2R,3R,5S,6R)-6-(Methyl)-2-(S-pantetheinyl)-carbapenam-3-carboxylate + S-Adenosyl-L-methionine <=> Vitamin B12 + (2R,3R,5S,6R)-6-(Ethyl)-2-(S-pantetheinyl)-carbapenam-3-carboxylate + 5'-Deoxyadenosine + L-Methionine
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