The enzymatic mechanisms for deoxythymidine synthesis in human leukocytes. I. Substrate inhibition by thymine and activation by phosphate or arsenate.

Arsenicals/pharmacology Cell-Free System Deoxyuridine/biosynthesis Glucosyltransferases/metabolism Humans Hydrogen-Ion Concentration Kinetics Leukocytes/enzymology,metabolism Pentosephosphates/metabolism Phosphates/pharmacology Thymidine/biosynthesis Thymine/metabolism Uracil/pharmacology

Arsenicals Pentosephosphates Phosphates Uracil Glucosyltransferases Thymine Thymidine Deoxyuridine