2.1.2.B2 Evidence from 18O feeding studies for hydroxyl group donor in the reaction catalyzed by cytidylate hydroxymethylase MilA Streptomyces rimofaciens 2.1.2.B2 Evidence from 18O feeding studies for hydroxyl group donor in the reaction catalyzed by cytidylate hydroxymethylase MilA Streptomyces rimofaciens ZJU5119 2.1.2.B2 Structural basis of the substrate preference towards CMP for a thymidylate synthase MilA involved in mildiomycin biosynthesis Streptomyces rimofaciens 2.1.2.B2 Structural basis of the substrate preference towards CMP for a thymidylate synthase MilA involved in mildiomycin biosynthesis Streptomyces rimofaciens ZJU5119