The domain within your query sequence starts at position 237 and ends at position 340; the E-value for the 4o9b domain shown below is 3e-59.

SKEHMKKMMKDLEGLHRAEQSLHDLQERLHKAQEEHRTVEVEKVHLEKKLRDEINLAKQE
AQRLKELREGTENERSRQKYAEEELEQVREALRKAEKELESHSS

This is a PDB domain - please see the PDBSUM entry of 4o9b for further annotation