Abstract
Recent advances in genetic engineering have provided a route to produce various types of recombinant spider silks. Different cloning strategies have been applied to achieve this goal (e.g., concatemerization, step-by-step ligation, recursive directional ligation). Here we describe recursive directional ligation as an approach that allows for facile modularity and control over the size of the genetic cassettes. This approach is based on sequential ligation of genetic cassettes (monomers) where the junctions between them are formed without interrupting key gene sequences with additional base pairs.
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Acknowledgments
We thank the NIH (P41 EB002520), the AFOSR, and the NSF for support of this work.
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Dinjaski, N., Huang, W., Kaplan, D.L. (2018). Recursive Directional Ligation Approach for Cloning Recombinant Spider Silks. In: Nilsson, B., Doran, T. (eds) Peptide Self-Assembly. Methods in Molecular Biology, vol 1777. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-7811-3_10
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DOI: https://doi.org/10.1007/978-1-4939-7811-3_10
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