The domain within your query sequence starts at position 581 and ends at position 638; the E-value for the 2m2f domain shown below is 5e-29.

FCKREQELESCACVDTDNSCKVCCRNLSGPCVPYVDAEQKNLFLRKGKPCTVGFCDMN

This is a PDB domain - please see the PDBSUM entry of 2m2f for further annotation