Small RNA Annotation Service

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Link to NGS small RNA data (collapsed read file):   
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Analysis content:

List of Completed Annotations




IGV-sRNA is developed on the basis of IGV, and is specifically optimized for small RNA data visualization. Several useful features are introduced:

  • sRNA mode: sRNA mode: display sRNA alignment with different color codes according to read length
  • ReadLen Track: show sRNA abundance with color-coded dots
  • PhaseScore Track: calculate phasing score of phasiRNAs instantly according their length
  • RNAfold invoker: fold a sequence to show the secondary structure
  • ...


  • windows-32-bits
  • windows-64-bits
  • Mac OS
  • Linux
  • Repeat Score Track Data Store
  • User Guide // Demo Data
  • Thanks to the open-source license, we create the IGV-sRNA installers with the multi-platform installer builder install4j from ej-Technologies.

Bulk Data Download

Click here to download all small RNA annotations available at sRNAanno.

sRNA data information

Click here to browse all the sRNA data used at sRNAanno.