Need help with a hand

[basic]

Hi, I'd like someone to tell me the mistakes I made in the following hand. Results in white

It's early in a $50k guarantee qualifier with 16 of 18 remaining. First place gets the ticket, second gets $70. Don't remember the stacks but me and villain both had ~1500, blinds at 10/20

Hero is UTG
Villain is SB

Dealt to Hero [A [img]/images/graemlins/club.gif[/img] J [img]/images/graemlins/club.gif[/img]]
Hero raises to 80, folds to villain who raises to 130, Hero calls
Pot: 230

Flop [6 [img]/images/graemlins/spade.gif[/img] 7 [img]/images/graemlins/heart.gif[/img] 2 [img]/images/graemlins/heart.gif[/img]]
Villain checks, Hero bets 120, Villain calls
Pot: 470

Turn [J[img]/images/graemlins/diamond.gif[/img]]
Villain checks, Hero bets 270, Villain raises to 540, Hero goes all-in for 910, Villain calls
Pot: 2510

River [2 [img]/images/graemlins/spade.gif[/img]]
<font color="white">
Villain shows [6d 6c] and wins with Full House
Hero shows [Ac: Jc] and loses with one pair. </font>

Since it's only ten or so hands into the tourney I had no read on the villain, put him on a small pair or AK-AT pre flop, should I fold the turn mini raise?