申请人:——
公开号:US20020183249A1
公开(公告)日:2002-12-05
The present invention relates to polypeptides which comprise the ligand binding domain of Cdc25, crystalline forms of these polypeptides and the use of these crystalline forms to determine the three dimensional structure of the catalytic domain of Cdc25. The invention also relates to the use of the three dimensional structure of the Cdc25 catalytic domain in methods of designing and/or identifying potential inhibitors of Cdc25 activity, for example, compounds which inhibit the binding of a native substrate to the Cdc25 catalytic domain.
本发明涉及包含 Cdc25 配体结合结构域的多肽、这些多肽的结晶形式以及利用这些结晶形式确定 Cdc25 催化结构域的三维结构。本发明还涉及将 Cdc25 催化结构域的三维结构用于设计和/或鉴定 Cdc25 活性的潜在抑制剂的方法,例如,抑制原生底物与 Cdc25 催化结构域结合的化合物。