Solid support having ligand immobilized thereon by using...

Details Solid support having ligand immobilized thereon by using... Solid support having ligand immobilized thereon by using...

2005-07-28

2008-11-25

Warden, Jill (Department: 1797)

Chemistry: analytical and immunological testing

Oxygen containing

Molecular oxygen

C436S006000, C435S007100, C435S287200

Reexamination Certificate

active

07456022

ABSTRACT:
The present invention provides a method of analyzing the interaction between a ligand and a target molecule, which uses a solid support wherein the ligand is immobilized via a linker cleavable by photoirradiation, particularly a method of searching and purifying a target molecule. By intervening a linker specifically cleavable by photoirradiation between the ligand molecule and the solid support, release and elution of the target molecule from the solid support without using a ligand or salt at a high concentration can be enabled, and suppression of release and elution of a nonspecific protein can be enabled.

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