Search in ENZYME for: Cofactor adenosylcob(III)alamin

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1.17.4.1     Ribonucleoside-diphosphate reductase. 
             (CF: Fe(3+) or adenosylcob(III)alamin or Mn(2+).)

1.17.4.2     Ribonucleoside-triphosphate reductase (thioredoxin). 
             (CF: Adenosylcob(III)alamin.)

1.21.98.3    Anaerobic magnesium-protoporphyrin IX monomethyl ester cyclase. 
             (CF: Adenosylcob(III)alamin; Iron-sulfur.)

5.4.99.63    Ethylmalonyl-CoA mutase. 
             (CF: Adenosylcob(III)alamin.)