the inhibition of phosphoglycolate phosphatase synthesis by d-threo-chloramphenicol but not by l-threo-chloramphenicol or cycloheximide shows that the enzyme was synthesized exclusively on chloroplast ribosomes , whereas protein synthesis on both chloroplast and cytoplasmic ribosomes was required for the formation of ribulose 1,5-diphosphate carboxylase .
C0597295
protein synthesis
C0035553
ribosomes