SEARCH Articles Figures Tables Biochemical Characterization of Hydantoin Racemase Enzymes Hydantoin Hydantoin racemase racemization Hydantoin racemase sequences Hydantoin racemases Hydantoin racemases substrate specificities Hydantoin-racemase Hydantoin-racemase Proposal for a Reaction Mechanism of Hydantoin Racemase Enzymes Racemase