The domain within your query sequence starts at position 1 and ends at position 72; the E-value for the 2pf4 domain shown below is 3e-40.

MAAADGDDSLYPIAVLIDELRNEDVQLRLNSIKKLSTIALALGVERTRSELLPFLTDTIY
DEDEVLLALAEQ

This is a PDB domain - please see the PDBSUM entry of 2pf4 for further annotation