NL100 flop OESD and get min c/r, 100+ BB deep?

[HBomb]

Anyways, without further adieu, here's the results..

Poker Stars - No Limit Hold'em Cash Game - $0.50/$1 Blinds - 6 Players - (LegoPoker HH Converter)

SB: $121.55
BB: $107.45
UTG: $211.90
MP: $162.65
<font color="black">Hero (CO): $354.40</font>
BTN: $200.20

<font color="black">Preflop:</font> Hero is dealt T[img]/images/graemlins/club.gif[/img] 9[img]/images/graemlins/diamond.gif[/img] (6 Players)
UTG folds, <font color="red">MP raises to $4.00</font>, <font color="red">Hero raises to $11.00</font>, 3 folds, MP calls $7.00

<font color="black">Flop:</font> ($23.50) 8[img]/images/graemlins/heart.gif[/img] J[img]/images/graemlins/club.gif[/img] A[img]/images/graemlins/club.gif[/img] (2 Players)
MP checks, <font color="red">Hero bets $18.00</font>, <font color="red">MP raises to $36.00</font>, Hero calls $18.00

<font color="black">Turn:</font> ($95.50) 7[img]/images/graemlins/diamond.gif[/img] (2 Players)
<font color="red">MP bets $75.00</font>, <font color="red">Hero raises all-in to $307.40</font>, MP calls all-in for $40.65
Uncalled bet of $191.75 returned to Hero

<font color="black">River:</font> ($326.80) 7[img]/images/graemlins/heart.gif[/img] (2 Players - 2 All-In)

Pot Size: $326.80 ($3 Rake)

MP had A[img]/images/graemlins/heart.gif[/img] K[img]/images/graemlins/heart.gif[/img] (two pair, Aces and Sevens) and LOST (-$162.65)
Hero had T[img]/images/graemlins/club.gif[/img] 9[img]/images/graemlins/diamond.gif[/img] (a straight, Seven to Jack) and WON (+$161.15)

Talk about misplaying AK? I think I would definitely raise it to about $54 on that flop with AKs if I was that guy.