The domain within your query sequence starts at position 301 and ends at position 519; the E-value for the 2odu domain shown below is 1e-43.

GEGIGANDVEVKWIEYQNMVNYLIQWIRHHVVTMSERTFPNNPLELKALYNQYLQFKEKE
IPPKEMEKSKIKRLYKLLEIWIEFGRIKLLQGYHPNDIEKEWGKLIIAMLEREKALRPEV
ERLDMLQQIATRVQRDSVSCEDKLILARNALQSDSKRLESGVQFQNEAEIAGYILECENL
LRQHVIDVQILIDGKYYQADQLVQRVAKLRDEIMALRNE

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