COMPASS groups 376 million prokaryotic DNA regions into 5.14 million clusters and nominates 20,149 candidate RNA clusters, Arc researchers report in a preprint; the atlas is public.

Arc Institute’s public COMPASS atlas plots noncoding-sequence clusters, distinguishing known noncoding RNA, repeat and uncharacterized clusters.

Published 23 Oct 2026 · 01:39 UTC

Arc Institute / bioRxiv ↗ · Source dated 22 Oct 2026

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