The domain within your query sequence starts at position 2 and ends at position 71; the E-value for the 4do0 domain shown below is 2e-44.

GKHILDIFRGLRENRRHPASYLVHGGKALNLAFRAWTKKEALPDHEDEIPETVRTVQLIK
DLAREIRLVE

This is a PDB domain - please see the PDBSUM entry of 4do0 for further annotation