The domain within your query sequence starts at position 281 and ends at position 404; the E-value for the d1fxkc_ domain shown below is 8e-17.
KLNASLKALEGERNQVYTQLSEVDQVKEDLTEHIKSLESKQASLQSEKTEFESESQKLQQ KLKVITELYQENEMKLHRKLTVEENYRLEKEEKLSKVDEKISHATEELETCRQRAKDLEE ELER