Studies on the exchange of valine-oxygen during the biosynthesis of δ-(L-α-aminoadipoyl)-L-cysteinyl-D-valine

Article abstract of DOI:10.1016/S0040-4020(01)88205-3

Incorporation of [4-²H₆,¹⁸O₂]-valine into δ-(L-α-aminoadipoyl)-L-cysteinyl-D-valine (ACV), by intact cells of Cephalosporium acremonium, demonstrated the intracellular exchange of one and both valine oxygen atom