cmd.read_pdbstr("""\
""", "chainx")
cmd.hide("all")
cmd.color('grey70', "chainx")
cmd.show('ribbon', "chainx")
cmd.select("e7y7ex1", "c. x & i. 2-63")
cmd.center("e7y7ex1", state=0, origin=1)
cmd.zoom("e7y7ex1", animate=-1)
cmd.show_as('cartoon', "e7y7ex1")
cmd.spectrum('count', 'rainbow', "e7y7ex1")
cmd.disable("e7y7ex1")