The domain within your query sequence starts at position 394 and ends at position 449; the E-value for the 2w83 domain shown below is 7e-20.

MGKEVGNLLLENSQLLETKNALNVVKNDLIAKVDQLSGEQEVLKGELEAAKQAKVK

This is a PDB domain - please see the PDBSUM entry of 2w83 for further annotation