Western blot shows lysates of rat epididymis tissue and mouse epididymis tissue. PVDF membrane was probed with 2 µg/mL of Sheep Anti-Human/Mouse/Rat GPR64 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF7977) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for GPR64 at approximately 150 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
GPR64 was detected in immersion fixed paraffin-embedded sections of human epididymus using Sheep Anti-Human/Mouse/Rat GPR64 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF7977) at 3 µg/mL overnight at 4 °C. Before incubation with the primary antibody, tissue was subjected to heat-induced epitope retrieval using Antigen Retrieval Reagent-Basic (Catalog # CTS013). Tissue was stained using the Anti-Sheep HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS019) and counterstained with hematoxylin (blue). Specific staining was localized to plasma membranes of epithelial cells. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.