bioRxiv · 10.1101/2023.11.27.568764
Polygraph: A Software Framework for the Systematic Assessment of Synthetic Regulatory DNA Elements
Abstract
The design of regulatory elements is pivotal in gene and cell therapy, where DNA sequences are engineered to drive elevated and cell-type specific expression. However, the systematic assessment of synthetic DNA sequences without robust metrics and easy-to-use software remains challenging. Here, we introduce Polygraph, a Python framework that evaluates synthetic DNA elements, based on features like diversity, motif and k-mer composition, similarity to endogenous sequences, and screening with predictive and foundational models. Polygraph is the first instrument for assessing synthetic regulatory sequences, enabling faster progress in therapeutic interventions and improving our understanding of gene regulatory mechanisms.
Source connections
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Gupta, A., Lal, A., Gunsalus, L. M., Biancalani, T., Eraslan, G.. 2023-11-27. Polygraph: A Software Framework for the Systematic Assessment of Synthetic Regulatory DNA Elements. https://doi.org/10.1101/2023.11.27.568764
Cite the original work for its findings. Save a collection to share your selection of sources.