cmd.read_pdbstr("""\
""", "chainBR")
cmd.hide("all")
cmd.color('grey70', "chainBR")
cmd.show('ribbon', "chainBR")
cmd.select("e7zuwBR2", "c. R & i. 2-69")
cmd.center("e7zuwBR2", state=0, origin=1)
cmd.zoom("e7zuwBR2", animate=-1)
cmd.show_as('cartoon', "e7zuwBR2")
cmd.spectrum('count', 'rainbow', "e7zuwBR2")
cmd.disable("e7zuwBR2")