# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 3bi5_1 3cnd_1 3bi4_1 3bnu_1 1yy5_1 1xpq_2 3bnm_1 3cn8_1 1xpq_1 3cnt_1 3bi2_1 3cnp_1 3cns_1 1z6l_1 4gdp_1 4gdp_2 1rsg_1 4ech_1