# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 3p52_2 1kqn_1 5ts2_4 3rba_1 3k9w_1 1vlh_1 3nd5_1 1o6b_2 5jbn_1 4f3r_5 4nat_1 3otw_1 1od6_1 5h7x_1 1ej2_2 1f9a_1