cmd.read_pdbstr("""\ """, "chain72") cmd.hide("all") cmd.color('grey70', "chain72") cmd.show('ribbon', "chain72") cmd.select("e5ndk721", "c. 2 & i. 67-138") cmd.center("e5ndk721", state=0, origin=1) cmd.zoom("e5ndk721", animate=-1) cmd.show_as('cartoon', "e5ndk721") cmd.spectrum('count', 'rainbow', "e5ndk721") cmd.disable("e5ndk721")