cmd.read_pdbstr("""\
""", "chain1r")
cmd.hide("all")
cmd.color('grey70', "chain1r")
cmd.show('ribbon', "chain1r")
cmd.select("e4y4p1r1", "c. r & i. 20-87")
cmd.center("e4y4p1r1", state=0, origin=1)
cmd.zoom("e4y4p1r1", animate=-1)
cmd.show_as('cartoon', "e4y4p1r1")
cmd.spectrum('count', 'rainbow', "e4y4p1r1")
cmd.disable("e4y4p1r1")
cmd.show('spheres', 'c. f & i. 3002')
util.cbag('c. f & i. 3002')