cmd.read_pdbstr("""\
""", "chainCh")
cmd.hide("all")
cmd.color('grey70', "chainCh")
cmd.show('ribbon', "chainCh")
cmd.select("e6rxxCh1", "c. h & i. 83-151")
cmd.center("e6rxxCh1", state=0, origin=1)
cmd.zoom("e6rxxCh1", animate=-1)
cmd.show_as('cartoon', "e6rxxCh1")
cmd.spectrum('count', 'rainbow', "e6rxxCh1")
cmd.disable("e6rxxCh1")