# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 3zdx_2 4z7n_2 3nid_2 4z7n_1 4z7o_2 3nig_2 3ze2_1 4z7q_1 4z7q_2 3t3m_2 3ze0_2 3zdz_2 4z7o_1 3ze1_2 3nif_2