Maltoheptaose hydrate, a maltooligosaccharide composed of seven glucose units, serves as an activator of phosphorylase B for the preparation of heptulose-2-phosphate.
Ophiopogonoside B 是一种从阔叶山麦冬(Liriope muscari)块根中分离得到的桉叶烷型倍半萜苷类天然产物。活性研究显示,Ophiopogonoside B 对糖原磷酸化酶a具有中等强度的抑制活性。此外,Ophiopogonoside B在抗肺癌转移和抗血管生成方面也具有潜在的应用价值。
Phosphorylase Kinase β-Subunit Fragment (420-436) is a peptide fragment (430-436) derived from the β-Subunit of phosphorylase kinase. Phosphorylase kinase, a serine/threonine-specific protein kinase, plays a crucial role in the activation of glycogen phosphorylase for the release of glucose-1-phosphate from glycogen[1].