Welcome to isomiRdb
A miRNA expression database with isoform resolution
isomiRdb stores miRNA and isomiR expression values for 42499 miRNA-seq samples collected from miRMaster, The Cancer Genome Atlas and Sequence Read Archive and uniformly processed from raw reads using sRNAbench . We cover over 70,000 different miRNA isoforms derived from miRBase (release 22.1) annotations.
Top miRNAs from each tissue hosted in the database can be queried and the resulting values can be downloaded.Query samples
Individual miRNAs can be queried and visualized. The corresponding isomiR sequences and values are also displayed.Query miRNAs