cmd.read_pdbstr("""\ """, "chainS4") cmd.hide("all") cmd.color('grey70', "chainS4") cmd.show('ribbon', "chainS4") cmd.select("e3j6xS42", "c. 4 & i. 117-175") cmd.center("e3j6xS42", state=0, origin=1) cmd.zoom("e3j6xS42", animate=-1) cmd.show_as('cartoon', "e3j6xS42") cmd.spectrum('count', 'rainbow', "e3j6xS42") cmd.disable("e3j6xS42")