The domain within your query sequence starts at position 2 and ends at position 58; the E-value for the 1kcw domain shown below is 2e-28.

TGGMKQKYTVNQCQRQFEDFTVYLGERTYYVAAVEVEWDYSPSRAWEKELHHLQEQK

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