# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 4l6w_1 3ib9_2 3iav_2 4g2r_1 2w3p_1 1pix_1 1od2_1 3k8x_2 5ctb_1 4asi_3 3tdc_2 2x24_1 3ff6_2