The domain within your query sequence starts at position 261 and ends at position 358; the E-value for the d1a4ya_ domain shown below is 1e-3.

QNDPDMKELNLNNIENIPKEMLLDFVNAMKKNKHIKTFSLANVGADESVAFALANMLREN
RSVTTLNIESNFITGKGIVAIMRCLQFNETLTELRFHN

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