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. 2017 Jun 8;18:450. doi: 10.1186/s12864-017-3814-3

Fig. 4.

Fig. 4

Uncovery of novel Streptavidin binders by recombinant peptide chips. a Excerpt of a random peptide chip (5 technical replicates each), resulting in the discovery of F14.5. Positive controls were included for simultaneous semi-quantitative evaluation of binding strengths. An in parallel performed GST-blot reveals relatively homogenous peptide expression levels. b Dimerisation of B5 and F14.5, analyzed by recombinant peptide chip