# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 4ous_1 1dg6_1 2tnf_1 1u5x_1 4db5_1 1yq5_2 1rj8_1 2x29_1 2z5w_1 5hba_1 3rwn_1 1aly_1 4jdn_1 2wq4_1 2hew_1 5kwr_1