The domain within your query sequence starts at position 19 and ends at position 131; the E-value for the d1erja_ domain shown below is 5e-7.
GSLLVTAIGEPVLRFWDLERGENYILSLQEKFGFEKGESINCVCFCKAKGLLAAGTNKGR VAMWKKVPSFPNGRGAEGKDMWALQTPTELEGNITQIKWGSRKNLLAVSSTES