While looking straight ahead, Misato comes to a stop. Only Shinji and the nurse continue to move forward across the screen.
Right after Shinji and the nurse disappear from the screen, the doors shut (completely).
SE <<Shuuu>>
FreakyFilmFan4ever: In both shots 46 and 47, I find it ironic how there seems to be a light at the end of the tunnel, only to have Misato be cut off from her only means of beating the Angel at the end of it.