# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 3ewi_1 4nav_2 1k1e_1 1j8d_1 4hgq_2 4hgr_1 3e8m_1 3n1u_1 4um7_1 3mn1_2 3n07_1 2r8e_2 3ij5_1 4hgn_1