The domain within your query sequence starts at position 71 and ends at position 134; the E-value for the 4gxb domain shown below is 7e-9.

NITIQNVELAVFLPDGRSIKVEGLTSDTAERVLEVMAHKLGLQPDLVGYFGLFLIQCFPE
GKLS

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