PT - JOURNAL ARTICLE AU - Surag Nair AU - Arjun Barrett AU - Daofeng Li AU - Brian J Raney AU - Brian T Lee AU - Peter Kerpedjiev AU - Vivekanandan Ramalingam AU - Anusri Pampari AU - Fritz Lekschas AU - Ting Wang AU - Maximilian Haeussler AU - Anshul Kundaje TI - The dynseq genome browser track enables visualization of context-specific, dynamic DNA sequence features at single nucleotide resolution AID - 10.1101/2022.05.26.493621 DP - 2022 Jan 01 TA - bioRxiv PG - 2022.05.26.493621 4099 - http://biorxiv.org/content/early/2022/05/31/2022.05.26.493621.short 4100 - http://biorxiv.org/content/early/2022/05/31/2022.05.26.493621.full AB - We introduce the dynseq genome browser track, which displays DNA nucleotide characters scaled by user-specified, base-resolution scores provided in the BigWig file format. The dynseq track enables visualization of context-specific, informative genomic sequence features. We demonstrate its utility in three popular genome browsers for interpreting cis-regulatory sequence syntax and regulatory variant interpretation by visualizing nucleotide importance scores derived from machine learning models of regulatory DNA trained on protein-DNA binding and chromatin accessibility experiments.Competing Interest StatementA.K. is scientific co-founder of Ravel Biotechnology Inc., is on the scientific advisory board of PatchBio Inc., SerImmune Inc., AINovo Inc., TensorBio Inc. and OpenTargets, is a consultant with Illumina Inc. and owns shares in DeepGenomics Inc., Immuni Inc. and Freenome Inc.