Enzymes [BR:spoh01000]
2. Transferases
2.5 Transferring alkyl or aryl groups, other than methyl groups
2.5.1 Transferring alkyl or aryl groups, other than methyl groups (only sub-subclass identified to date)
2.5.1.48 cystathionine gamma-synthase
GGGNBK_21050 (metC)
