# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 2y5z_1 2yca_1 2y5z_2 2ygx_1 2y5n_2 2y98_1 2y46_3 2ygx_4 2ygx_2 2y46_1 2y5z_3 2ygx_3 2y46_2 2y5n_1 3zsn_2 3zsn_1 3zsn_3