cmd.read_pdbstr("""\
""", "chain2I")
cmd.hide("all")
cmd.color('grey70', "chain2I")
cmd.show('ribbon', "chain2I")
cmd.select("e7rq92I2", "c. I & i. 1-55")
cmd.center("e7rq92I2", state=0, origin=1)
cmd.zoom("e7rq92I2", animate=-1)
cmd.show_as('cartoon', "e7rq92I2")
cmd.spectrum('count', 'rainbow', "e7rq92I2")
cmd.disable("e7rq92I2")