# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 4isq_1 4isr_2 4isr_3 4isq_2 4isq_3 5lr0_1 4isr_1 5lr0_2 3n7m_1 3n7k_2 3n7k_1 3r4s_1 3r4s_2 3r4u_2 3r4u_1