cmd.read_pdbstr("""\
""", "chainBW")
cmd.hide("all")
cmd.color('grey70', "chainBW")
cmd.show('ribbon', "chainBW")
cmd.select("e4btsBW2", "c. W & i. 119-177")
cmd.center("e4btsBW2", state=0, origin=1)
cmd.zoom("e4btsBW2", animate=-1)
cmd.show_as('cartoon', "e4btsBW2")
cmd.spectrum('count', 'rainbow', "e4btsBW2")
cmd.disable("e4btsBW2")