# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 4l76_2 4l76_3 4l76_1 4l75_3 3rbx_2 3rbx_3 4l75_2 4l75_1 3rbx_1 2aef_1 2aem_1 2ogu_1 4l73_1 4l74_1 2aej_1 3kxd_1