The domain within your query sequence starts at position 246 and ends at position 369; the E-value for the 4dey domain shown below is 2e-57.

RLVSGVPSLQVVLNSIIKAMVPLLHIALLVLFVIIIYAIIGLELFMGKMHKTCYNQEGII
DVPAEEDPSPCALETGHGRQCQNGTVCKPGWDGPKHGITNFDNFAFAMLTVFQCITMEGW
TDVL

This is a PDB domain - please see the PDBSUM entry of 4dey for further annotation