>9i4r_E mol:protein length:158 Streptavidin
ASMTGGQQMGRDQAGITGTWYNQLGSTFIVTAGADGALTGTYVTARGNAESRYVLTGRYDSAPATAGSGTALGWTVAWKNNYRNAHSATTWSGQYVGGAEARINTQWLLTSGTTEANAWRSTLVGHDTFTKVQPSAASIDAAKKAGVNNGNPLDAVQQ