The domain within your query sequence starts at position 144 and ends at position 322; the E-value for the 4nqj domain shown below is 2e-86.

SMGQSKDFLQISEAVRFFTEELAIYQSQLQTTLKELQSLRTIQKDAISAYKDNKIQLQQN
LSLEFLKLHQFLHNKEKDILNDLRDEGKLLNEEMEVNLNQIQEQCLVAKDMLATIQARME
QQNSFDFLTDITKLIESMEKGMKTIVPRQLIAKKLSLGRFKGPIQYIIWKEMQAILSPG

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