摘要:
[PROBLEMS] To provide a method for preparation of recombinant proteoliposomes suitable for diagnostic applications, a detection plate coated with the recombinant proteoliposomes, a detection kit and so on. [PROBLEM-SOLVING MEANS] Recombinant proteoliposomes are prepared by fusion of budded virus particles of a recombinant baculovirus, expressing a target membrane receptor (such as human thyroid-stimulating hormone receptor, acetylcholine receptor, insulin receptor, β1 adrenalin receptor, asialoglycoprotein receptor, etc., each participating in an autoantibody-related disease), with liposomes. Compared with the recombinant baculoviruses, these proteoliposomes have an improved ability to bind to an autoantibody and makes it possible to produce easily a kit for its detection.