The domain within your query sequence starts at position 2 and ends at position 63; the E-value for the 3ap2 domain shown below is 4e-36.

VMYAQCMEVGRDKCLPVYYEQLVLHPRRSLKRILDFLGIAWSDTVLHHEDLIGKPGGVSL
SK

This is a PDB domain - please see the PDBSUM entry of 3ap2 for further annotation