Search through millions of DNA, RNA and protein records

Posted 17 October 2025
Search through millions of DNA, RNA and protein records

Search through millions of published DNA, RNA and protein records stored in public databases around the world in a matter of seconds with MetaGraph! The tool works by indexing the data and presenting them in compressed form - more in the Nature article.

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Participate in the EPIC challenge

EPIC (Eukaryotic Promoter and transcription Initiation prediction Challenge) aims to establish a rigorous benchmark for promoter and transcription initiation prediction in understudied species, advance sequence-based genomic modelling, and improve our understanding of how regulatory information is encoded in eukaryotic genomes. The closing date is Dec 31, 2026 so you can still join and win!

STRING v12.5 is now available!

Posted 17 September 2026
STRING v12.5 is now available!

The next version of STRING is ready for use in your analyses: updated networks across STRING, newly available directed regulatory networks, a new typed view showing functional, physical, and regulatory edges in one network, new clustering options and cluster-based layouts … and much more!