cmd.read_pdbstr("""\ """, "chainBE") cmd.hide("all") cmd.color('grey70', "chainBE") cmd.show('ribbon', "chainBE") cmd.select("e4v7eBE3", "c. E & i. 176-242") cmd.center("e4v7eBE3", state=0, origin=1) cmd.zoom("e4v7eBE3", animate=-1) cmd.show_as('cartoon', "e4v7eBE3") cmd.spectrum('count', 'rainbow', "e4v7eBE3") cmd.disable("e4v7eBE3")