correct to raise the turn?

[ImNew]

STAGE #236880846: HOLDEM NORMAL $25/$50 - 2005-11-08 02:28:29 (ET)
Table: PALM SPRINGS (Real Money) Seat #4 is the dealer
Seat 4 - XMRSTYLE ($4880 in chips)
Seat 5 - JAKZ101POKER ($4964 in chips)
Seat 6 - PIMPSTAMAN ($904 in chips)
Seat 7 - DAVEDABURNER ($927 in chips)
Seat 8 - PS OFF PNIS ($2230.5 in chips)
Seat 9 - STINKYPETES ($4176 in chips)
JAKZ101POKER - Posts small blind $15
PIMPSTAMAN - Posts big blind $25
DAVEDABURNER - sitout (wait for BB)
*** POCKET CARDS ***
Dealt to PS OFF PNIS [Kh Ah]
PS OFF PNIS - Raises $50 to $50
STINKYPETES - Folds
XMRSTYLE - Folds
JAKZ101POKER - Raises $75 to $75
PIMPSTAMAN - Calls $75
PS OFF PNIS - Calls $75
*** FLOP *** [Js 7h 4d]
JAKZ101POKER - Bets $25
PIMPSTAMAN - Calls $25
PS OFF PNIS - Calls $25
*** TURN *** [Js 7h 4d] [10h]
JAKZ101POKER - Bets $50
PIMPSTAMAN - Calls $50
PS OFF PNIS - Raises $100 to $100
JAKZ101POKER - Raises $100 to $150
PIMPSTAMAN - Folds
PS OFF PNIS - Calls $50
*** RIVER *** [Js 7h 4d 10h] [9h]
JAKZ101POKER - Bets $50
PS OFF PNIS - Raises $100 to $100
JAKZ101POKER - Calls $50
*** SHOW DOWN ***
PS OFF PNIS - Shows [Kh Ah] (Flush, ace high)
JAKZ101POKER - Shows [Qh Qs] (One pair, queens)
PS OFF PNIS Collects $862 from main pot
*** SUMMARY ***
Total Pot($865) | Rake ($3)
Board [Js 7h 4d 10h 9h]
Seat 4: XMRSTYLE (dealer) Folded on the POCKET CARDS
Seat 5: JAKZ101POKER (small blind) HI:lost with One pair, queens [Qh Qs - P:Qs,P:Qh,B:Js,B:10h,B:9h]
Seat 6: PIMPSTAMAN (big blind) Folded on the TURN
Seat 8: PS OFF PNIS won Total ($862) HI$862) with Flush, ace high [Kh Ah - P:Ah,P:Kh,B:10h,B:9h,B:7h]
Seat 9: STINKYPETES Folded on the POCKET CARDS

am I correct to raise the turn? I have read on Jakz with pp, either overpair or a set.