>6y3q_AAA mol:protein length:159 Streptavidin
MASMTGGQQMGRDQAGITGTWYNQLGSTFIVTAGADGALTGTYESAVGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTWSGQYVGGAEARINTQWLLTRGTTEANAWESTLVGHDTFTKVKPSAASIDAAKKAGVNNGNPLDAVQQ