cmd.read_pdbstr("""\
""", "chainJ")
cmd.hide("all")
cmd.color('grey70', "chainJ")
cmd.show('ribbon', "chainJ")
cmd.select("e7a5hJ2", "c. J & i. 18-83")
cmd.center("e7a5hJ2", state=0, origin=1)
cmd.zoom("e7a5hJ2", animate=-1)
cmd.show_as('cartoon', "e7a5hJ2")
cmd.spectrum('count', 'rainbow', "e7a5hJ2")
cmd.disable("e7a5hJ2")