The domain within your query sequence starts at position 1 and ends at position 171; the E-value for the d1d5ra2 domain shown below is 5e-28.

MEDSHELDLTYVTERIIAVSFPASCSEESYLHSLQEVTRMLKCKHGDNYLVLNLSEKRYD
LTKLNPKIMDVGWPELHAPPLDKMCTICKAQESWLNNDPQHVVVIHCRGGKGRIGVVISS
YMHFTNVSASADQALDRFAMKKFYDDKISALMEPSQKRYVQFLSGLLSGAM

This is a SCOP domain - please see the SCOP entry of d1d5ra2 for further annotation