The domain within your query sequence starts at position 3 and ends at position 74; the E-value for the 3if8 domain shown below is 3e-31.

GGHGGMWSRMNRAAEEFYARLRQEFNEEKKGASKDPFIYEADVQVQLISKGQPSLLKTIL
NENDSVFLVEKV

This is a PDB domain - please see the PDBSUM entry of 3if8 for further annotation