The domain within your query sequence starts at position 257 and ends at position 409; the E-value for the d1a4ya_ domain shown below is 9e-11.
GAAKFLSQFSKLKCLQHLSMNGDYFSRYHMKHLFRCLKSPLESLSMNRCQLSKSDFKHMS DCQRLYQLKHLQFHGVEFPKSGFKSLQILLKNVSETLQTLKFEHCKMNDSQLKVLLPALS QCSQLTMVNFCDNDFSNLVLKDLLKCMANLSKL