Transferases;
Transferring alkyl or aryl groups, other than methyl groups;
Transferring alkyl or aryl groups, other than methyl groups (only sub-subclass identified to date)
S-adenosyl-L-methionine [CPD:C00019];
nocardicin G [CPD:C17355]
Product
S-methyl-5'-thioadenosine [CPD:C00170];
isonocardicin C [CPD:C17352]
Comment
The enzyme, characterized from the bacterium Nocardia uniformis, is involved in the biosynthesis of the beta-lactam antibiotic nocardicin A. The enzyme can act on nocardicin E, F, and G, producing isonocardicin A, B, and C, respectively. However, the in vivo substrate is believed to be nocardicin G [3].
