GPR75 in Human Brain. GPR75 was detected in immersion fixed paraffin-embedded sections of human brain (hippocampus) using Mouse Anti-Human GPR75 Monoclonal Antibody (Catalog # MAB6728) at 15 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-Mouse HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS002) and counterstained with hematoxylin (blue). Specific staining was localized to neuronal cell bodies. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.
Preparation and Storage
Sterile PBS to a final concentration of 0.5 mg/mL.
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
GPR75 is a 540 amino acid, 7-transmembrane G-protein-coupled glycoprotein receptor mainly expressed in retinal pigment epithelial cells and brain. Polymorphisms in humans have been associated with macular degeneration. GPR75 has been identified as a receptor for CCL5/RANTES in the brain. Collectively, the extracellular domains of human GPR75 share 75% amino acid sequence identity with the corresponding regions of mouse and rat GPR75.
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