Western blot analysis of CD9 polyclonal antibody (Cat # PAB3146) in Jurkat cell line lysates (35 ug/lane). CD9 (arrow) was detected using the purified polyclonal antibody.
Western Blot (Transfected lysate)
Western blot analysis of CD9 (arrow) using rabbit CD9 polyclonal antibody (Cat # PAB3146). 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected with the CD9 gene (Lane 2) (Origene Technologies).
Flow cytometric analysis of Jurkat cells using CD9 polyclonal antibody (Cat # PAB3146)(bottom histogram) compared to a negative control cell (top histogram). FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.
The protein encoded by this gene is a member of the transmembrane 4 superfamily, also known as the tetraspanin family. Most of these members are cell-surface proteins that are characterized by the presence of four hydrophobic domains. The proteins mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility. This encoded protein is a cell surface glycoprotein that is known to complex with integrins and other transmembrane 4 superfamily proteins. It can modulate cell adhesion and migration and also trigger platelet activation and aggregation. In addition, the protein appears to promote muscle cell fusion and support myotube maintenance. [provided by RefSeq
5H9 antigen,CD9 antigen,CD9 antigen (p24),OTTHUMP00000041574,OTTHUMP00000041576,antigen defined by monoclonal antibody 602-29,growth-inhibiting gene 2 protein,leukocyte antigen MIC3,motility related protein,motility related protein-1,p24 antigen