Ultrasound in phage display: a new approach to nonspecific elution
Libraries of phage-displayed random peptides are routinely used to identify target-binding peptides. Phages are commonly eluted in a nonspecific manner, especially if there are no available ligands of the particular target to use as competitors. However, the present study clearly demonstrates that n...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2008-06-01
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| Series: | BioTechniques |
| Online Access: | https://www.future-science.com/doi/10.2144/000112759 |
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| _version_ | 1850152840150908928 |
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| author | Mojca Lunder Tomaž Bratkovič Uroš Urleb Samo Kreft Borut Štrukelj |
| author_facet | Mojca Lunder Tomaž Bratkovič Uroš Urleb Samo Kreft Borut Štrukelj |
| author_sort | Mojca Lunder |
| collection | DOAJ |
| description | Libraries of phage-displayed random peptides are routinely used to identify target-binding peptides. Phages are commonly eluted in a nonspecific manner, especially if there are no available ligands of the particular target to use as competitors. However, the present study clearly demonstrates that nonspecific elution is not always able to break peptide-target interactions. To circumvent this we have developed an improved nonspecific elution strategy that uses ultrasound to release target-bound phages and enables selection of high-affinity clones in a single step. |
| format | Article |
| id | doaj-art-d946bf084ccd475d85d2ca18d7ed6b0a |
| institution | OA Journals |
| issn | 0736-6205 1940-9818 |
| language | English |
| publishDate | 2008-06-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | BioTechniques |
| spelling | doaj-art-d946bf084ccd475d85d2ca18d7ed6b0a2025-08-20T02:25:51ZengTaylor & Francis GroupBioTechniques0736-62051940-98182008-06-0144789390010.2144/000112759Ultrasound in phage display: a new approach to nonspecific elutionMojca Lunder0Tomaž Bratkovič1Uroš Urleb2Samo Kreft3Borut Štrukelj41Faculty of Pharmacy, University of Ljubljana1Faculty of Pharmacy, University of Ljubljana2Lek Pharmaceuticals, Ljubljana, Slovenia1Faculty of Pharmacy, University of Ljubljana1Faculty of Pharmacy, University of LjubljanaLibraries of phage-displayed random peptides are routinely used to identify target-binding peptides. Phages are commonly eluted in a nonspecific manner, especially if there are no available ligands of the particular target to use as competitors. However, the present study clearly demonstrates that nonspecific elution is not always able to break peptide-target interactions. To circumvent this we have developed an improved nonspecific elution strategy that uses ultrasound to release target-bound phages and enables selection of high-affinity clones in a single step.https://www.future-science.com/doi/10.2144/000112759 |
| spellingShingle | Mojca Lunder Tomaž Bratkovič Uroš Urleb Samo Kreft Borut Štrukelj Ultrasound in phage display: a new approach to nonspecific elution BioTechniques |
| title | Ultrasound in phage display: a new approach to nonspecific elution |
| title_full | Ultrasound in phage display: a new approach to nonspecific elution |
| title_fullStr | Ultrasound in phage display: a new approach to nonspecific elution |
| title_full_unstemmed | Ultrasound in phage display: a new approach to nonspecific elution |
| title_short | Ultrasound in phage display: a new approach to nonspecific elution |
| title_sort | ultrasound in phage display a new approach to nonspecific elution |
| url | https://www.future-science.com/doi/10.2144/000112759 |
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