>d1sldb_ b.61.1.1 (B:) Streptavidin {Streptomyces avidinii [TaxId: 1895]} aeagitgtwynqlgstfivtagadgaltgtyesavgnaesryvltgrydsapatdgsgta lgwtvawknnyrnahsattwsgqyvggaearintqwlltsgtteanawkstlvghdtftk v