Enzymatic reactions [BR:br08201]
2. Transferase reactions
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)
2.5.1.108
R10455 S-Adenosyl-L-methionine + L-Histidine-[translation elongation factor 2] <=> 5'-Methylthioadenosine + Peptide 2-(3-carboxy-3-aminopropyl)-L-histidine
