The domain within your query sequence starts at position 1 and ends at position 87; the E-value for the 3zjg domain shown below is 1e-56.

MAEQLLPQALYLSNMRKAVKIRERTPEDIFKPTNGIIYHFKTMHRYTLEMFRTCQFCPQF
REIIHKALIDRSVQASLESQKKLNWC

This is a PDB domain - please see the PDBSUM entry of 3zjg for further annotation