Table 1.
Display Efficiency With and Without β-Lactamase
| Construct | ELISA signals | ||
| Lysozyme | BSA | ||
| pDAN5 D1.3 | 0.934 ± 0.120 | 0.090 ± 0.021 | |
| pPAO1 D1.3 before cre | 0.126 ± 0.013 | 0.086 ± 0.007 | |
| pPAO1 D1.3 after cre | 0.878 ± 0.080 | 0.102 ± 0.038 | |
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ELISA signals generated for phage containing the D1.3 scFv cloned into a standard phage display vector (pDAN5), pPAO2 with β-lactamase still present (before cre), and after β-lactamase has been removed.
