Gastrin-Releasing Peptide, human(TFA) (93755-85-2 free base) 是一种调节性人类肽,可引发胃泌素释放并调节胃酸分泌和肠道运动功能。支配胃G细胞的迷走神经节后纤维释放GRP,刺激G细胞释放胃泌素。
产品描述
Gastrin-releasing peptide is a regulatory human peptide that elicits gastrin release and regulates gastric acid secretion and enteric motor function. The post-ganglionic fibers of the vagus nerve that innervate the G cells of the stomach release GRP, which stimulates the G cells to release gastrin.
体外活性
Gastrin-Releasing Peptide, human (GRP) belongs to the bombesin-like peptide family, and is not a classical hypothalamic-hypophyseal regulatory hormone since it plays only a perfunctory role in the mediation of pituitary hormone release. However, GRP/bombesin-like immunoreactivity is widely distributed in mammalian brain, especially the hypothalamus, GI tract and in human fetal lung[1].
Cas No.
TP1325L
分子式
C132H205F3N38O33S2
分子量
2973.44
别名
Gastrin-Releasing Peptide, human(TFA)
储存和溶解度
H2O:soluble
Powder: -20°C for 3 years
In solvent: -80°C for 2 years