cmd.read_pdbstr("""\
""", "chainc")
cmd.hide("all")
cmd.color('grey70', "chainc")
cmd.show('ribbon', "chainc")
cmd.select("e7m4zc2", "c. c & i. 106-216")
cmd.center("e7m4zc2", state=0, origin=1)
cmd.zoom("e7m4zc2", animate=-1)
cmd.show_as('cartoon', "e7m4zc2")
cmd.spectrum('count', 'rainbow', "e7m4zc2")
cmd.disable("e7m4zc2")