precorrin-3B C17-methyltransferase activity
  id: GO:0030789
  name: precorrin-3B C17-methyltransferase activity
  namespace: molecular_function
  type: go
  obsolete: False
Description: Catalysis of the reaction: S-adenosyl-L-methionine + precorrin-3B = S-adenosyl-L-homocysteine + precorrin 4.
Parent Functions
| id | name | 
|---|---|
| GO:0008757 | S-adenosylmethionine-dependent methyltransferase activity | 


