>6t31_B mol:protein length:159 Streptavidin
MASMTGGQQMGRREAGITGTWYNQLGSTFIVTAGADGALTGTYESAAGKAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTWSGQYVGGAEARINTQWLLTFGATEANGWASTYVGHDTFTKVKPSAASIDAAKKAGVNNGNPLDAVQQ