Figure 8From: High throughput screening identifies disulfide isomerase DsbC as a very efficient partner for recombinant expression of small disulfide-rich proteins in E. coliMALDI-TOF analysis of mCD4M61. Panel A: Comparison of the experimental MALDI-TOF spectrum obtained for the mCD4M61 with the theoretical isotopic distributions of fully reduced and fully oxidized mCD4M61. The mCD4M61 DRP was produced using DsbC as fusion partner. Panel B: Experimental MALDI-TOF spectrum obtained for the mCD4M61 using N-Ethylmaleimide as an alkylating agent during cell lysis.Back to article page