The domain within your query sequence starts at position 266 and ends at position 362; the E-value for the 4eqf domain shown below is 8e-64.

EFERAKAAVESDTEFWDKMQAEWEEMARRNWISENQEAQNQVTVSASEKGYYFHTENPFK
DWPGAFEEGLKRLKEGDLPVTILFMEAAILQDPGDAE

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