The domain within your query sequence starts at position 116 and ends at position 204; the E-value for the 3kx2 domain shown below is 1e-10.

KFRDFFNQNETSDPARDTSVTLTVEGRTFPVDIFYLQSPVPDYIKATVDTVVKIHQTEGD
GDILAFLTGQEEVETVVSMLIEQARALAR

This is a PDB domain - please see the PDBSUM entry of 3kx2 for further annotation