Patent ID: 6709833
Filing Date: 2004-03-23
Classification: C07K,G01N,Y10S

Abstract:
A monoclonal antibody that specifically recognizes phosphatidylinositol-3,4-bisphosphate, binds to an antigenic determinant that contains an inositol group and a glycerol backbone in said phosphatidylinositol-3,4-bisphosphate, and which is non-cross-reactive or cross-reactive at a level of 1% or less with phosphatidylinositol-4,5-bisphosphate, phosphatidylinositol-3,4,5-triphosphate, phosphatidylinositol-1,4,5-triphosphate, and phosphatidylinositol-1,3,4,5-tetraphosphate.