>6QBB_1|Chains A, C[auth B]|Streptavidin|Streptomyces avidinii (1895)
MEAGITGTWYNQLGSTFIVTAGADGALTGTYVTARGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTWSGQYVGGAEARINTQWLLTSGTTEENAGYSTLVGHDTFTKVKPSAAS
>6QBB_2|Chains B[auth P], D[auth Q]|Strep-tag II peptide|synthetic construct (32630)
XSAWSHPQFEKX