The tough part is that the pfr is still to act behind you, can you count on a raise from this player? If not, you might as well set her all-in. The pot is now $275, and you probably want to raise that much. A higher pair has outs to half or all of the pot, so a cheap card for any player behind you is mucho dangerous for you. You will lose to AK no matter what, so just protect against whatever you can. I think a raise to $200-$300 is appropriate here.