The domain within your query sequence starts at position 66 and ends at position 259; the E-value for the d1b3ua_ domain shown below is 1e-7.
LFQRDNLQKSQFFKGLPKVLPKLPKRVIVQRILPCLTSEFVNPDMVPFVLPNVLLIAEEC TKEEYIKLILPELGPVFKQQEPIQILLIFLQKMDLLLTKTPPDEIKNSVLPMVYRALEAP SIQIQELCLNIIPTFANLIDYPSMKNALIPRIKNACLQTSSLAVRVNSLVCLGKILEYLD KWFVLDDILPFLQQ