A method is provided for identifying a compound that modulates a cellular response associated with Homer and mediated by a cell-surface or an intracellular receptor. A method is further provided for identifying a compound that modulates receptor activated calcium mobilization associated with Homer. A method is provided for identifying a compound that inhibits Homer protein activity based on the crystal structure coordinates of Homer protein binding domain. A method is also provided for identifying a compound that affects the formation of cell surface receptors into clusters. Also provided are nucleic acids encoding Homer proteins as well as Homer proteins, and Homer interacting proteins.
本研究提供了一种方法,用于鉴定一种化合物,该化合物可调节与 Homer 有关的、由细胞表面或细胞内受体介导的细胞反应。还提供了一种方法,用于鉴定能调节与 Homer 有关的受体活化
钙动员的化合物。提供了一种根据 Homer 蛋白结合结构域的晶体结构坐标鉴定抑制 Homer 蛋白活性的化合物的方法。还提供了一种方法,用于鉴定影响细胞表面受体形成簇的化合物。还提供了编码荷马蛋白以及荷马蛋白和荷马相互作用蛋白的核酸。