The domain within your query sequence starts at position 706 and ends at position 769; the E-value for the d1coua_ domain shown below is 7e-9.

CTGNRTFSYDSQACDRTCLSLSDRETECHVSPVPVDGCNCPEGTYLNHKAECVHKAQCPC
LLDD

This is a SCOP domain - please see the SCOP entry of d1coua_ for further annotation