cmd.read_pdbstr("""\
""", "chainBh")
cmd.hide("all")
cmd.color('grey70', "chainBh")
cmd.show('ribbon', "chainBh")
cmd.select("e7nqlBh2", "c. h & i. 235-319")
cmd.center("e7nqlBh2", state=0, origin=1)
cmd.zoom("e7nqlBh2", animate=-1)
cmd.show_as('cartoon', "e7nqlBh2")
cmd.spectrum('count', 'rainbow', "e7nqlBh2")
cmd.disable("e7nqlBh2")