Method for detecting polymorphism of human cytochrome P4501A2 gene

摘要

PCT No. PCT/JP95/01352 Sec. 371 Date Mar. 6, 1996 Sec. 102(e) Date Mar. 6, 1996 PCT Filed Jul. 6, 1995 PCT Pub. No. WO96/01328 PCT Pub. Date Jan. 18, 1996The present invention provides a method for detecting polymorphism of the human cytochrome P4501A2 (CYP1A2) gene in which substitution at a 2064th base, substitution at a 2640th base, and/or deletion of a -1569th base in a nontranslational region of the human cytochrome P4501A2 gene are/is detected. According to the method of the invention, new types of polymorphism of the CYP1A2 gene can be detected simply and easily with high sensitivity and accuracy, and the method requires only a small amount of a DNA sample.