Pacific, $0.50/$1 No Limit Hold'em Cash, 5 Players
Poker Tools Powered By Holdem Manager - The Ultimate Poker Software Suite.

SB: $128.35 (128.4 bb)
BB: $103.65 (103.7 bb)
MP: $138.40 (138.4 bb)
Hero (CO): $100 (100 bb)
BTN: $89.55 (89.6 bb)

Preflop: Hero is CO with K Q
MP folds, Hero raises to $2.50, BTN calls $2.50, SB folds, BB calls $1.50

Flop: ($8) J K 4 (3 players)
BB checks, Hero bets $4.91, BTN folds, BB raises to $13, Hero calls $8.09

Turn: ($34) 9 (2 players)
BB bets $28, Hero calls $28

River: ($90) 6 (2 players)
BB checks, Hero bets $56.50 and is all-in

The opponent is aggressive reg: 26/20 agg-3.2, XR flop-13 W$SD when check-raise-43 WTSD\W$SD\WWSF-27/47/53

Could I call on the turn? And what about bluff on the river?