cmd.read_pdbstr("""\
""", "chainN")
cmd.hide("all")
cmd.color('grey70', "chainN")
cmd.show('ribbon', "chainN")
cmd.select("e5tbwN1", "c. N & i. 20-143")
cmd.center("e5tbwN1", state=0, origin=1)
cmd.zoom("e5tbwN1", animate=-1)
cmd.show_as('cartoon', "e5tbwN1")
cmd.spectrum('count', 'rainbow', "e5tbwN1")
cmd.disable("e5tbwN1")