Probe, polymorphism detection method, method of evaluating drug efficacy or tolerance, and reagent kit

摘要

A probe for detecting polymorphism in the ABCC2 gene is constituted by including, for example, an oligonucleotide which is complementary to a base sequence including the 207th to the 217th bases of the base sequence indicated in SEQ ID NO:1 and having a length of from 11 bases to 60 bases, and has an identity of at least 80% to the base sequence in SEQ ID NO:1, and in which a base corresponding to the 217th base has been labeled with a fluorescent dye.