The domain within your query sequence starts at position 4 and ends at position 142; the E-value for the d1autc_ domain shown below is 2e-7.

DIGLVILEKPIDGDEIPLSQSPSTSLKSCSKCQYKSCYVYEYQSSKKLGTSRVKKIDVQL
LDFSMCYPQHSSLEKAVGLCIQSQPREDCWVQRASPVLCLLMNHWELVGLIHKTSKICQN
PAVIIRTAPYFTWIKQFIK

This is a SCOP domain - please see the SCOP entry of d1autc_ for further annotation