preferred_name: 4-hydroxy-2-oxoglutarate + L-glutamate => 4-hydroxy-L-glutamate + 2-oxoglutarate
preferred_name_lc: 4-hydroxy-2-oxoglutarate + l-glutamate => 4-hydroxy-l-glutamate + 2-oxoglutarate
label: 4-hydroxy-2-oxoglutarate + L-glutamate => 4-hydroxy-L-glutamate + 2-oxoglutarate
label_lc: 4-hydroxy-2-oxoglutarate + l-glutamate => 4-hydroxy-l-glutamate + 2-oxoglutarate