The domain within your query sequence starts at position 7 and ends at position 187; the E-value for the 2yop domain shown below is 8e-41.

ENSVTAEPRARKYKCGLPQPCPEEHLSFRIVSGAANVIGPKICLEDKMLMSSVKDNVGRG
LNIALVNGVSGELLEARAFDMWAGDVNDLLKFIRPLHEGTLVFVASYDDPATKMNEETRK
LFSELGSRNAKDLAFRDSWVFVGAKGVQNKSPFEQHMKNSKHTNKYEGWPEALEMEGCIP
R

This is a PDB domain - please see the PDBSUM entry of 2yop for further annotation