Live hand- advise needed

[goodison_blue]

I have tight image at a live 2/2 game, villain is to my right, very LAGGY, willing to showdwon with weak holdings such as middle pair or mid PP with overcards on board... i have shown down one hand which I took down and have respect of table. Villain has been caught CR bluffing with draws and air.

My stack is 280, villain has me covered.

Im on the button and pick up A9 suited, table folds round to villain, who raises 3BB... has been opening from late position with WIDE range of hands, so i call, SB folds, BB calls.

Flop is A Q 6, checked round to me, i bet out 15, BB folds, villain CRs to 45...

usually this would be standard fold, but think villain thinks he can push me off a bare ace, and has made this play with a wide range, once being called and he shut down on turn.

Do i call and then fold to another bet on turn?

[ADK]

if he is opening alot with wide range of hands from LP im probably 3 betting him here preflop. i'd probably call and lead turn if he checks, but shutting down if he shows any more strength