cmd.read_pdbstr("""\
""", "chainv")
cmd.hide("all")
cmd.color('grey70', "chainv")
cmd.show('ribbon', "chainv")
cmd.select("e7m4zv1", "c. v & i. 1-102")
cmd.center("e7m4zv1", state=0, origin=1)
cmd.zoom("e7m4zv1", animate=-1)
cmd.show_as('cartoon', "e7m4zv1")
cmd.spectrum('count', 'rainbow', "e7m4zv1")
cmd.disable("e7m4zv1")
cmd.show('spheres', 'c. a & i. 1635')
util.cbag('c. a & i. 1635')