# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 2ixl_1 1nzc_2 1nxm_1 2ixl_2 1nzc_1 1nyw_1 2ixj_1 6din_1 2ixk_1 2ixi_1 1epz_1 1ep0_1 6ndr_1 4hmz_1 4hn0_1 4hn0_2 4hmz_2 1dzr_1 1dzt_1 6c46_3 6c46_2 6c46_1 1pm7_1 1upi_1