cmd.read_pdbstr("""\ """, "chain72") cmd.hide("all") cmd.color('grey70', "chain72") cmd.show('ribbon', "chain72") cmd.select("e4wra722", "c. 2 & i. 67-138") cmd.center("e4wra722", state=0, origin=1) cmd.zoom("e4wra722", animate=-1) cmd.show_as('cartoon', "e4wra722") cmd.spectrum('count', 'rainbow', "e4wra722") cmd.disable("e4wra722")