The domain within your query sequence starts at position 1 and ends at position 103; the E-value for the 1j7d domain shown below is 1e-63.

MAVSTGVKVPRNFRLLEELEEGQKGVGDGTVSWGLEDDEDMTLTRWTGMIIGPPRVDARS
IPVLAKWQNSYSIKVILQELRRLMMSKENMKLPQPPEGQTYNN

This is a PDB domain - please see the PDBSUM entry of 1j7d for further annotation