The domain within your query sequence starts at position 6 and ends at position 162; the E-value for the d1hdr__ domain shown below is 2e-21.

EARRVLVYGGRGALGSRCVQAFRARNWWVASIDVVENEEASASVVVKMTDSFTEQADQVT
ADVGKLLGDQKVDAILCVAGGWAGGNAKSKSLFKNCDMMWKQSMWTSTISSHLATKHLKE
GGLLTLAGAKAALDGTPGMIGYGMAKGAVHQLCQSLA

This is a SCOP domain - please see the SCOP entry of d1hdr__ for further annotation