TY - GEN AU - Goitein,R K AU - Chelsky,D AU - Parsons,S M TI - Primary 14C and alpha secondary 3H substrate kinetic isotope effects for some phosphoribosyltransferases SN - 0021-9258 PY - 1978///0628 KW - Carbon Radioisotopes KW - Isotope Labeling KW - Kinetics KW - Mathematics KW - Pentosyltransferases KW - metabolism KW - Phosphoribosyl Pyrophosphate KW - Tritium N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S ER -