cmd.read_pdbstr("""\
""", "chainO1")
cmd.hide("all")
cmd.color('grey70', "chainO1")
cmd.show('ribbon', "chainO1")
cmd.select("e6hcfO12", "c. 1 & i. 83-150")
cmd.center("e6hcfO12", state=0, origin=1)
cmd.zoom("e6hcfO12", animate=-1)
cmd.show_as('cartoon', "e6hcfO12")
cmd.spectrum('count', 'rainbow', "e6hcfO12")
cmd.disable("e6hcfO12")