Immunohistochemical staining (Formalin-fixed paraffin-embedded sections) of human lung with PAG1 polyclonal antibody (Cat # PAB30314) shows cytoplasmic and membranous positivity in alveolar cells at 1:200-1:500 dilution.
The protein encoded by this gene is a type III transmembrane adaptor protein that binds to the tyrosine kinase csk protein. It is thought to be involved in the regulation of T cell activation. [provided by RefSeq
Csk-binding protein,phosphoprotein associated with glycosphingolipid-enriched microdomains