Table 2 Online circRNA databases

circBase

A comprehensive database for public circRNA datasets

http://www.circbase.org

[112]

CircInteractome

proteins or miRNAs, as well as primer design and siRNA design

http://circinteractome.nia.nih.gov

[113]

Circnet

A database of circular RNAs derived from transcriptome sequencing data

http://circnet.mbc.nctu.edu.tw/

[114]

circ2Traits

A knowledgebase of human circRNAs associated with diseases or traits

http://gyanxet-beta.com/circdb/

[115]

deepBase v2.0

A database of small RNAs, long non-coding RNAs and circular RNAs from deep sequencing

http://rna.sysu.edu.cn/deepBase/

[116]

starBase v2.0

circRNA database for miRNA-circRNA interactions

http://starbase.sysu.edu.cn/

[117]

CIRCpedia

Annotating alternative back-splicing and alternative splicing in circRNAs

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

[21]

circRNADb

A comprehensive database for human circular RNAs with protein-coding annotations.

http://reprod.njmu.edu.cn/circrnadb

[118]

TSCD

A database of tissue-specific circular RNAs in the human and mouse genomes

http://gb.whu.edu.cn/TSCD

[31]