IMMOBILIZATION SUPPORT, KIT FOR DETECTING INTERACTION AMONG SUBSTANCES, AND METHOD FOR DETECTING INTERACTION AMONG SUBSTANCES

摘要

PROBLEM TO BE SOLVED: To provide an immobilization support, a kit for detecting interaction among substances, and a method for detecting interaction among substances that can detect the interaction precisely even when activity of an immobilized nucleic acid is not reduced and a substance has a low molecular weight.;SOLUTION: In the immobilization support, a first double-chained nucleic acid containing a specific response base sequence locus where interaction among substances is generated, a second double-chained nucleic acid, and a nucleic acid conjugate with a linker which combines the first double-chained nucleic acid and the second double-chained nucleic acid are fixed to a base via the second double-chained nucleic acid.;COPYRIGHT: (C)2009,JPO&INPIT