The domain within your query sequence starts at position 167 and ends at position 258; the E-value for the d1wwca_ domain shown below is 8e-10.

AAPRIVNISVLPGPAHAFRALCTAEGEPPPALAWSGPAPGNSSAALQGQGHGYQVTAELP
ALTRDGRYTCTAANSLGRAEASVYLFRFHGAP

This is a SCOP domain - please see the SCOP entry of d1wwca_ for further annotation