cmd.read_pdbstr("""\ """, "chainNA") cmd.hide("all") cmd.color('grey70', "chainNA") cmd.show('ribbon', "chainNA") cmd.select("e5j4dNA2", "c. A & i. 74-155") cmd.center("e5j4dNA2", state=0, origin=1) cmd.zoom("e5j4dNA2", animate=-1) cmd.show_as('cartoon', "e5j4dNA2") cmd.spectrum('count', 'rainbow', "e5j4dNA2") cmd.disable("e5j4dNA2") cmd.show('spheres', 'c. A & i. 202') util.cbag('c. A & i. 202')