# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 4xpg_1 4xph_1 4xpf_1 4xp9_1 4xnu_1 4m48_1 4xp5_1 4xp6_1 4xp1_1 4xpa_1 4xp4_1 4xnx_1 4xpt_1 4xpb_1 3tt1_2 3tt3_1 3gi8_1 3gi9_1