Abstract
An N-terminal construct of mouse mDia1 was recombinantly expressed in Escherichia coli, purified and crystallized in complex with truncated human RhoC using the hanging-drop vapour-diffusion method. Crystals were obtained using PEG 2K MME and MgSO4 as a precipitating agent and belong to the orthorhombic space group P2(1)2(1)2, with unit-cell parameters a = 148.4, b = 85.2, c = 123.2 A. Complete native and SeMet-derivative data sets were collected at 100 K to 3.0 and 3.4 A resolution, respectively, using synchrotron radiation.