cmd.read_pdbstr("""\
""", "chainAH")
cmd.hide("all")
cmd.color('grey70', "chainAH")
cmd.show('ribbon', "chainAH")
cmd.select("e4ybbAH2", "c. H & i. 67-130")
cmd.center("e4ybbAH2", state=0, origin=1)
cmd.zoom("e4ybbAH2", animate=-1)
cmd.show_as('cartoon', "e4ybbAH2")
cmd.spectrum('count', 'rainbow', "e4ybbAH2")
cmd.disable("e4ybbAH2")