cmd.read_pdbstr("""\
""", "chainB6")
cmd.hide("all")
cmd.color('grey70', "chainB6")
cmd.show('ribbon', "chainB6")
cmd.select("e1vy6B61", "c. 6 & i. 2-54")
cmd.center("e1vy6B61", state=0, origin=1)
cmd.zoom("e1vy6B61", animate=-1)
cmd.show_as('cartoon', "e1vy6B61")
cmd.spectrum('count', 'rainbow', "e1vy6B61")
cmd.disable("e1vy6B61")
cmd.show('spheres', 'c. A & i. 3109 | c. A & i. 3152 | c. A & i. 3652')
util.cbag('c. A & i. 3109 | c. A & i. 3152 | c. A & i. 3652')