Sa. Shah et al., ENANTIOMERIC CONVERSION OF RACEMIC AMINO-ACID MIXTURES VIA AN OXIDASE-AMINOTRANSFERASE COUPLED SYSTEM, Tetrahedron letters, 35(1), 1994, pp. 29-32
D-amino acid oxidase, branched-chain amino acid aminotransferase and e
xcess L-glutamate are used to convert racemic mixtures to the L-form e
nantiomer in high chemical and optical yields for a number of both com
mon and non-biological amino acids.