# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1n5u_1 5hoz_1 4f5s_2 2bxk_1 4f5u_1 5osw_1 4luh_1 4zbq_1 4f5v_1 1hk2_1 5ghk_1 1hk3_1 3v09_1 2i2z_1 5yxe_1