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Engineering a disulfide-gated switch in streptavidin enables reversible binding without sacrificing binding affinity
Although high affinity binding between streptavidin and biotin is widely exploited, the accompanying low rate of dissociation prevents its use in many applications where rapid ligand release is also required. To combine extremely tight and reversible binding, we have introduced disulfide bonds into...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7385176/ https://www.ncbi.nlm.nih.gov/pubmed/32719366 http://dx.doi.org/10.1038/s41598-020-69357-5 |