The domain within your query sequence starts at position 2 and ends at position 86; the E-value for the d1dcea3 domain shown below is 3e-11.

KLSSLEGVHTKLGNVKTLNLAGNFLESLSGLHKLYSLVNVDLRDNRIEQLDEVKSIGSLP
CLERLTLLNNPLSIIPDYRTKVLSQ

This is a SCOP domain - please see the SCOP entry of d1dcea3 for further annotation