GFAP Antibody, pAb, Rabbit

USA

GenScript Rabbit Anti-GFAP Polyclonal Antibody detects endogenous levels of human and rat GFAP. It is predicted to react with sumatran orangutan GFAP protein according to sequence homology.

GFAP (Glial fibrillary acidic protein) is a member of intermediate filament (IF) protein family which consists mainly of cytokeratin, GFAP, desmin, and vimentin. Like other IF proteins, GFAP is composed of an amino terminal head domain, a central rod domain, and a carboxyl terminal tail domain. The amino terminal region of GFAP shares considerable sequence divergence with other IF proteins, and probably participates in mediation of the tissue specific functions. GFAP intermediate filament serves as a useful marker of astroglia in the brain since it is specifically expressed in astrocytes and certain other astroglia. This protein may be required for communications between Bergmann glia and Purkinje cells during long-term depression induction and maintenance. GenScript, Rabbit Anti-GFAP Polyclonal Antibody, is developed in rabbit using a synthetic KLH-coupled peptide from within 250-300 of human GFAP (Swiss Prot: P14136).

Immunoaffinity chromatography