The domain within your query sequence starts at position 287 and ends at position 420; the E-value for the 4pq8 domain shown below is 9e-8.
TWQALTTLDLSHNSICEIDESVKLIPKIEYLDLSHNGLRVVDNLQHLYNLVHLDLSYNKL SSLEGVHTKLGNVKTLNLAGNFLESLSGLHKLYSLVNVDLRDNRIEQLDEVKSIGSLPCL ERLTLLNNPLSIIP