cmd.read_pdbstr("""\
""", "chainDB")
cmd.hide("all")
cmd.color('grey70', "chainDB")
cmd.show('ribbon', "chainDB")
cmd.select("e7rroDB2", "c. B & i. 244-426")
cmd.center("e7rroDB2", state=0, origin=1)
cmd.zoom("e7rroDB2", animate=-1)
cmd.show_as('cartoon', "e7rroDB2")
cmd.spectrum('count', 'rainbow', "e7rroDB2")
cmd.disable("e7rroDB2")
cmd.show('spheres', 'c. C & i. 501')
util.cbag('c. C & i. 501')