cmd.read_pdbstr("""\ """, "chainX3") cmd.hide("all") cmd.color('grey70', "chainX3") cmd.show('ribbon', "chainX3") cmd.select("e7a01X31", "c. 3 & i. 2-24") cmd.center("e7a01X31", state=0, origin=1) cmd.zoom("e7a01X31", animate=-1) cmd.show_as('cartoon', "e7a01X31") cmd.spectrum('count', 'rainbow', "e7a01X31") cmd.disable("e7a01X31")