cmd.read_pdbstr("""\ """, "chainSK") cmd.hide("all") cmd.color('grey70', "chainSK") cmd.show('ribbon', "chainSK") cmd.select("e4ug0SK1", "c. K & i. 1-98") cmd.center("e4ug0SK1", state=0, origin=1) cmd.zoom("e4ug0SK1", animate=-1) cmd.show_as('cartoon', "e4ug0SK1") cmd.spectrum('count', 'rainbow', "e4ug0SK1") cmd.disable("e4ug0SK1")