Waihangahia tētahi putanga matatini ake o tēnei rerenga kōrero Ka hua tēnei ki te hanganga o te glutamate semialdehyde.
Ko te tikanga, ko te putanga matatini ake o te rerenga korero ko "Ko te hua o tenei ko te hanganga o te semialdehyde glutamate, e hurihuri ana ki te pyrroline - 5 - carboxylate. "