cmd.read_pdbstr("""\
""", "chainU")
cmd.hide("all")
cmd.color('grey70', "chainU")
cmd.show('ribbon', "chainU")
cmd.select("e3wheU1", "c. U & i. 1-126")
cmd.center("e3wheU1", state=0, origin=1)
cmd.zoom("e3wheU1", animate=-1)
cmd.show_as('cartoon', "e3wheU1")
cmd.spectrum('count', 'rainbow', "e3wheU1")
cmd.disable("e3wheU1")
cmd.show('spheres', 'c. E & i. 601 | c. E & i. 602')
util.cbag('c. E & i. 601 | c. E & i. 602')