cmd.read_pdbstr("""\ """, "chainac") cmd.hide("all") cmd.color('grey70', "chainac") cmd.show('ribbon', "chainac") cmd.select("e6sntac1", "c. c & i. 1-25") cmd.center("e6sntac1", state=0, origin=1) cmd.zoom("e6sntac1", animate=-1) cmd.show_as('cartoon', "e6sntac1") cmd.spectrum('count', 'rainbow', "e6sntac1") cmd.disable("e6sntac1")