cmd.read_pdbstr("""\
""", "chainLS")
cmd.hide("all")
cmd.color('grey70', "chainLS")
cmd.show('ribbon', "chainLS")
cmd.select("e4ug0LS2", "c. S & i. 73-176")
cmd.center("e4ug0LS2", state=0, origin=1)
cmd.zoom("e4ug0LS2", animate=-1)
cmd.show_as('cartoon', "e4ug0LS2")
cmd.spectrum('count', 'rainbow', "e4ug0LS2")
cmd.disable("e4ug0LS2")