# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 4kbs_1 4kbr_6 3kv0_1 4nt2_1 4nti_2 4nt1_1 4nto_2 2i3f_1 1wbe_1 3s0k_1 2evt_1 5kdi_1