cmd.read_pdbstr("""\ """, "chainJ3") cmd.hide("all") cmd.color('grey70', "chainJ3") cmd.show('ribbon', "chainJ3") cmd.select("e7a5iJ31", "c. 3 & i. 83-157") cmd.center("e7a5iJ31", state=0, origin=1) cmd.zoom("e7a5iJ31", animate=-1) cmd.show_as('cartoon', "e7a5iJ31") cmd.spectrum('count', 'rainbow', "e7a5iJ31") cmd.disable("e7a5iJ31")