The domain within your query sequence starts at position 209 and ends at position 400; the E-value for the d1a4ya_ domain shown below is 2e-8.

ELNTEWTLLELTHFAPYFGQMRNLCKVFLAPLHKIDFHLPNRTRVTEVKCINKFVSQFSK
FNCLQHLFMFCVHFLRSQMNQVLGCLMTPLKTFSITYSLISQRDLDSFACCQSLFQLKHL
ELRGVVLLDLDLMPLRGLLMKVAGTLETLDLQGCRMKDSQLSVLLPAFKQCSQISNINFY
NNEFSMPFLKDL

This is a SCOP domain - please see the SCOP entry of d1a4ya_ for further annotation