TY - GEN AU - Van Loon,J A AU - Weinshilboum,R M TI - Thiopurine methyltransferase isozymes in human renal tissue SN - 0090-9556 PY - 1991///0425 KW - Chromatography, Gel KW - Chromatography, Ion Exchange KW - Electrophoresis, Polyacrylamide Gel KW - Humans KW - Hydrogen-Ion Concentration KW - Isoenzymes KW - metabolism KW - Kidney KW - enzymology KW - Kinetics KW - Methyltransferases KW - Molecular Weight KW - Polymorphism, Genetic KW - Substrate Specificity N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S ER -