The domain within your query sequence starts at position 1000 and ends at position 1105; the E-value for the 2jtd domain shown below is 4e-25.

SHEIRNPVIKLISGWNVEILEQGEVRLWLEVEKLSPAAELHLIFNEKEIFSSPNRKINFD
REKGLVEVIIQQLSEDDKGSYTAQLQDGKAKNQITLALVDDEFDKL

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