# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 1df8_2 2rtr_2 2izc_2 2rto_2 1pts_2 1lcz_2 2rtn_2 1vwi_2 2rtp_2 1sre_2 1srg_2 1vwj_2 2rti_2 2izd_2 1sri_2 2ize_2 2rth_2 1lcv_2 2rtq_2