cmd.read_pdbstr("""\
""", "chainDN")
cmd.hide("all")
cmd.color('grey70', "chainDN")
cmd.show('ribbon', "chainDN")
cmd.select("e4v88DN1", "c. N & i. 2-204")
cmd.center("e4v88DN1", state=0, origin=1)
cmd.zoom("e4v88DN1", animate=-1)
cmd.show_as('cartoon', "e4v88DN1")
cmd.spectrum('count', 'rainbow', "e4v88DN1")
cmd.disable("e4v88DN1")
cmd.show('spheres', 'c. N & i. 301 | c. h & i. 201 | c. o & i. 201')
util.cbag('c. N & i. 301 | c. h & i. 201 | c. o & i. 201')