The domain within your query sequence starts at position 386 and ends at position 491; the E-value for the d1fyva_ domain shown below is 8e-3.

LDHSETSDQKFYNFVVIHARADEQVALRIREKLETLGVPDGATFCEEFQVPGRGELHCLQ
DAIDHSGFTILLLTASFDCSLSLHQINHALMNSLTQSGRQDCVIPL

This is a SCOP domain - please see the SCOP entry of d1fyva_ for further annotation