cmd.read_pdbstr("""\ """, "chainU") cmd.hide("all") cmd.color('grey70', "chainU") cmd.show('ribbon', "chainU") cmd.select("e7qghU2", "c. U & i. 53-149") cmd.center("e7qghU2", state=0, origin=1) cmd.zoom("e7qghU2", animate=-1) cmd.show_as('cartoon', "e7qghU2") cmd.spectrum('count', 'rainbow', "e7qghU2") cmd.disable("e7qghU2")