Figure 2. Clusterin protein distribution in monkey ocular tissues

Tissue lysates and tissue fluids were run on 10% SDS-PAGE. Clusterin was detected using a monoclonal antibody (G7) generated against human clusterin. Two subgroups of clusterin species were detected, a group of high molecular weight proteins (>100 kDa) and a second primary group of proteins of approximately 80 kDa in size (*80 kDa). TM: trabecular mesh; RPE: retinal pigment epithelium; CM: conditioned media.