# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 4nkw_3 4nkx_4 4nkz_3 4nky_3 4nkz_1 4nkw_1 4nkv_4 4nkv_2 4nkz_4 4nky_2 4nkx_2 4nkv_1 4nkw_4 4nkz_2 4nkv_3 4nky_4 4nkw_2 4nky_1 4nkx_3 4nkx_1