SSTR4 belongs to the superfamily of receptors having seven transmembrane segments and is highly expressed in fetal and adult brain and lung. It inhibits the release of many hormones and other secretory proteins also acts at many sites to inhibit the release of many hormones and other secretory proteins ; ; Appearance: Lyophilized or Liquid, 15mM Sodium Azide, Constituents: 1% rAlbumin, 0.01M PBS, pH 7.4; Conjugation: Unconjugated