cmd.read_pdbstr("""\ """, "chain3") cmd.hide("all") cmd.color('grey70', "chain3") cmd.show('ribbon', "chain3") cmd.select("e5zep31", "c. 3 & i. 2-64") cmd.center("e5zep31", state=0, origin=1) cmd.zoom("e5zep31", animate=-1) cmd.show_as('cartoon', "e5zep31") cmd.spectrum('count', 'rainbow', "e5zep31") cmd.disable("e5zep31")