Fig. 5From: Evaluation of scFv protein recovery from E. coli by in vitro refolding and mild solubilization processSensorgram of soluble scFv proteins and recombinant FuBC loop interaction. The recombinant FuBC protein was immobilized on Biacore gold plate as bait. Refolded scFv proteins without any tag and with His, GST and MBP tags were used as analytes in mobile phase. Y axis is showing the refractive index as response of association and de-association of analytical substrateBack to article page