cmd.read_pdbstr("""\
""", "chainOb")
cmd.hide("all")
cmd.color('grey70', "chainOb")
cmd.show('ribbon', "chainOb")
cmd.select("e3jc9Ob1", "c. b & i. 50-189")
cmd.center("e3jc9Ob1", state=0, origin=1)
cmd.zoom("e3jc9Ob1", animate=-1)
cmd.show_as('cartoon', "e3jc9Ob1")
cmd.spectrum('count', 'rainbow', "e3jc9Ob1")
cmd.disable("e3jc9Ob1")