The domain within your query sequence starts at position 13 and ends at position 183; the E-value for the 4cr4 domain shown below is 2e-69.

DGIGEEVLKMSTEEIVQRTRLLDSEIKIMKSEVLRVTHELQAMKDKIKENSEKIKVNKTL
PYLVSNVIELLDVDPNDQEEDGANIDLDSQRKGKCAVIKTSTRQTYFLPVIGLVDAEKLK
PGDLVGVNKDSYLILETLPTEYDSRVKAMEVDERPTEQYSDIGGLDKQIQE

This is a PDB domain - please see the PDBSUM entry of 4cr4 for further annotation