+You can sign-up to get these announcements via our Genome-announce email list. We send around one short announcement email every two weeks.
Smaller software changes are not announced here. A summary of the three-weekly release changes can be found here. For the full list of our daily code changes head to our GitHub page. Lastly, see our credits page for acknowledgments of the data we host.
- + + + ++We are pleased to announce a new +heatmap display +mode for the Genome Browser.
++Heatmaps replace the standard block-and-line gene +display with a color-coded grid: each block position along the item (e.g., an exon) +becomes a column, each row represents a sample or condition, and cells are colored +by score using a customizable gradient. This makes it easy to spot patterns in +multi-sample quantitative data—such as variant effects, gene expression, or +methylation levels—directly in their genomic context. +
+
++The heatmap display is already in use on our +MaveDB Experiment +Heatmaps track, which presents the results of multiplexed assays of variant +effects across gene transcripts. In the example above, each row is an amino acid +substitution and each column is a position along the transcript, with +red cells indicating +higher functional scores and +blue cells indicating lower +scores.
+
+To create your own heatmap tracks, add
+style heatmap to a bigBed track’s trackDb entry along with extra
+fields for row labels, color bounds, and score arrays. Our new
+heatmap documentation page
+walks through the entire process step by step, from preparing your data to loading it
+in a track hub.
+
+For more information on bigBed and other supported data formats, see our +data file formats FAQ. +
+The Science League desperately needs your assistance to defend the Genome from the forces of the traitorous XRRA1. Board your ship and join the battle now!
Have you ever wondered what we mean by "track" or what the difference is between "haplotype" and "fix" sequences? We are pleased to announce the release of a new Genome Browser Glossary page. It provides a guide to the