The domain within your query sequence starts at position 400 and ends at position 434; the E-value for the 3sui domain shown below is 1e-15.
EGVKRTLSFSLRSGRVSGRNWKNFALVPLLRDAST
NORMAL GENOMIC
Letunic et al. (2017) Nucleic Acids Res doi: 10.1093/nar/gkx922
Letunic et al. (2020) Nucleic Acids Res doi: 10.1093/nar/gkaa937