# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1qpq_2 1qpo_2 1qpo_3 1qpr_1 1qpo_1 1qpr_2 1qpr_3 1qpn_2 1qpn_3 1qpn_1 1qpq_3 1qpq_1