cmd.read_pdbstr("""\
""", "chainCK")
cmd.hide("all")
cmd.color('grey70', "chainCK")
cmd.show('ribbon', "chainCK")
cmd.select("e6i7vCK1", "c. K & i. 1-142")
cmd.center("e6i7vCK1", state=0, origin=1)
cmd.zoom("e6i7vCK1", animate=-1)
cmd.show_as('cartoon', "e6i7vCK1")
cmd.spectrum('count', 'rainbow', "e6i7vCK1")
cmd.disable("e6i7vCK1")
cmd.show('spheres', 'c. A & i. 3054 | c. A & i. 3170')
util.cbag('c. A & i. 3054 | c. A & i. 3170')