AQ - tough bubble call decision at the 20+2

[Isura]

Can I get away from this at the 22s preflop? The big overbet looked like the big stack didn't want a call. But then again, he could be being tricky and hoping someone comes over the top. I thought for a long time, and pushed. He called and showed AQo. I think I made a big mistake here.

***** Hand History for Game 2331717074 *****
NL Hold'em $20 Buy-in + $2 Entry Fee Trny:13762730 Level:6 Blinds(100/200)

- Friday, July 08, 19:30:47 EDT 2005
Table Table 14252 (Real Money)
Seat 2 is the button
Total number of players : 4
Seat 2: Acesup1122 ( $3875 )
Seat 7: onejunior ( $2015 )
Seat 8: Hero ( $1490 )
Seat 10: sparky377 ( $620 )
Trny:13762730 Level:6
Blinds(100/200)
** Dealing down cards **
Dealt to Hero [ Qs Ac ]
sparky377 folds.
>You have options at Table 13973 Table!.
Acesup1122 raises [1000].
onejunior folds.
Your time bank will become active in less than 20 seconds. If you do not want

it to be used, please act now.
Hero is all-In [1290]
Acesup1122 calls [490].