The invention provides a novel PF4 pharmacophore that is useful, inter alia, for identifying peptidomimetics and other compounds capable of modulating PF4 activity (e.g., as inhibitors, agonists or antagonists). Mutant PF4 polypeptide sequences are also provided that modulate PF4 activity in cells.
本发明提供了一种新型的PF4药效团,可用于识别肽类似物和其他化合物,能够调节PF4活性(例如作为
抑制剂、激动剂或拮抗剂)。还提供了突变的PF4
多肽序列,可在细胞中调节PF4活性。