Table 2 CircRNA databases

circBase

https://circbase.org/

A public dataset of thousands of circRNAs in eukaryotic cells

[127]

circInteractome

https://circinteractome.nia.nih.gov/

A computational tool enabling the prediction and mapping of binding sites for RBPs and miRNAs on reported circRNAs

[128]

CIRCpedia V2

https://www.picb.ac.cn/rnomics/circpedia/

An updated comprehensive database containing circRNA annotations from over 180 RNA-seq datasets across six different species

[129]

circRNADb

https://reprod.njmu.edu.cn/cgi-bin/circrnadb/circRNADb.php

A comprehensive database of circular RNA molecules in humans

[130]

CSCD

https://gb.whu.edu.cn/CSCD

An integrated interactional database of cancer-specific circRNAs

[131]

exoRBase

https://www.exoRBase.org

A repository of circRNA, lncRNA and mRNA derived from RNA-seq data analyses of human blood exosomes

[132]

MiOncoCirc

https://mioncocirc.github.io/

A compendium of circular RNAs compiled from cancer clinical samples

[133]

CircAtlas 2.0

https://circatlas.biols.ac.cn/

A database of over one million of circRNAs across 6 species (human, macaca, mouse, rat, pig, chicken) and tissues

[134]

CircBank

https://www.circbank.cn/index.html

A comprehensive database of human circRNA including more than 140,000 human annotated circRNA from different source

[135]

NoncoRNA

https://www.ncdtcdb.cn:8080/NoncoRNA/

A database for experimentally supported ncRNA and drug target associations in cancer

[136]