No, Terminal E does not have Precheck. There is a lane on the far left for premium cabin passengers. I haven't gone through E security around 8:30pm recently, so I can't comment on the length of the lines.
(If you were traveling earlier in the day and desperate to use Precheck, I would have offered the option of heading over to Terminal C, using the Precheck lane there, then wandering over to E via the airside connection. However, even the Precheck lanes in Terminals A, B, and C close by 7pm.)
Source:
https://www.tsa.gov/precheck/schedule