ORL 1 or Opioid Like Receptor 1 is a member of the family of rhodopsin-like G protein-coupled receptors (GPCR). It shares functional and structural homology with Opioid Receptors systems, but does not interact directly with these receptors. It is involved in a variety of biomedical important processes, such as anxiety, nociception, feeding and memory. Applications: Suitable for use in Immunohistochemistry. Other applications not tested. Recommended Dilutions: Immunohistochemistry: 1:40-1:100, Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.