cmd.read_pdbstr("""\ """, "chainD3") cmd.hide("all") cmd.color('grey70', "chainD3") cmd.show('ribbon', "chainD3") cmd.select("e6i7vD31", "c. 3 & i. 1-46") cmd.center("e6i7vD31", state=0, origin=1) cmd.zoom("e6i7vD31", animate=-1) cmd.show_as('cartoon', "e6i7vD31") cmd.spectrum('count', 'rainbow', "e6i7vD31") cmd.disable("e6i7vD31") cmd.show('spheres', 'c. A & i. 3174') util.cbag('c. A & i. 3174')