cmd.read_pdbstr("""\
""", "chaind")
cmd.hide("all")
cmd.color('grey70', "chaind")
cmd.show('ribbon', "chaind")
cmd.select("e7ased3", "c. d & i. 183-259")
cmd.center("e7ased3", state=0, origin=1)
cmd.zoom("e7ased3", animate=-1)
cmd.show_as('cartoon', "e7ased3")
cmd.spectrum('count', 'rainbow', "e7ased3")
cmd.disable("e7ased3")