circAtlas 2.0 An integrated resource of circRNAs in vertebrates.

1. 7 July 2018:
The first version of circAltas is online.
2. 19 Mar 2019:
The first version of circAtlas was moved to http://zhaolab.biols.ac.cn.
3. 23 June 2019:
CircAltas 2.0 is online.
4. 14 Jan 2020:
To ensure the database quality, we modified the MCS, Name and more information for each circRNA.
5. 30 Mar 2020:
We found there were some inconsistance between sequences and circRNAs. We modified the circRNA sequences according to bed files.