The quantity of each peptide barcode in fractions F3CF7 was thought as 1. quantification of peptide barcodes by targeted proteomics. Applying peptide barcoding for an anti-GFP nanobody like a model, we effectively identified residues very important to the binding affinity of anti-GFP nanobody simultaneously. Peptide barcoding discriminated refined adjustments in by electroporation. We acquired 2500 […]