# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 3skn_1 2o97_1 1b6c_5 3leq_2 3kye_2 1j3w_2 3l7h_2 3sr2_1 2qad_3 1ypz_1 1rrp_3 3alz_1 3pma_3