# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1siw_2 1q16_2 3egw_1 1y5n_2 3ir6_2 1y5i_2 1y4z_2 3ir5_2 4cyz_1 4qy0_2 4lxv_2 4edb_1 4m4y_1 4jug_1 3eym_1 4uo1_1 2fk0_2 4juh_1 3ir7_4 1y5l_2 2qqd_2 1n2m_2 2qqc_1 1n13_1