AKo against an ultra-tight UTG raise

[paperboyNC]

UTG+1 is 20/3/0.81. He has only raised pre-flop 4 times in 144 hands. So I don't want to 3-bet, but if he has QQ or JJ I have a lot of outs. thoughts?

Empire Poker 5/10 Hold'em (10 handed) converter

Preflop: Hero is MP2 with A[img]/images/graemlins/heart.gif[/img], K[img]/images/graemlins/spade.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">UTG+1 raises</font>, <font color="#666666">2 folds</font>, Hero calls, <font color="#666666">5 folds</font>.

Flop: (5.40 SB) 4[img]/images/graemlins/spade.gif[/img], 5[img]/images/graemlins/heart.gif[/img], 4[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">UTG+1 bets</font>, Hero calls.

Turn: (3.70 BB) 7[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">UTG+1 bets</font>, Hero calls.

River: (5.70 BB) Q[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">UTG+1 bets</font>, Hero folds.

Final Pot: 6.70 BB