| 5716 |
| Peptide |
| Biotin-AALPETG*G, G* = 2-hydroxyacetic acid |
| Staphylococcus aureus transpeptidase Sortase A (SrtA) is a promising enzyme for proximal-dependent intercellular labeling. An LPETG pentapeptide can be used to monitor cell-cell interactions. The LPETG-containing fluorescent peptides are frequently used for FRET (Fluorescence Resonance Energy Transfer)-based selection assays. The depsipeptide has the glycine residue substituted by hydroxyacetic acid in the LPXTG motif. It was transferred into the desired ligation product and a hydroacetyl byproduct. |
| 4mg |
| >95% |
| Sortagging: A Robust and Efficient Chemoenzymatic Ligation Strategy |
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Other related LPETG products: |
