Contact us

This webserver is under constant maintenance and improvement. Any questions about the usage, comments or suggestions are appreciated.

The contact: Jian-Hua Yang ( ) or Ling-ling Zheng ( ).
Address: RNA Information Center, State Key Laboratory for Biocontrol, Sun Yat-sen University, Guangzhou 510275, P. R. China

Our tools

We have developed several databases and software for ncRNA research.

starBase v2.0

Decoding miRNA-ceRNA, miRNA-ncRNA and protein-RNA interaction networks from large-scale CLIP-Seq data. (Li et al. Nucleic Acids Res. 2014;42:D92-7)

ChIPBase v2.0

Decoding transcriptional regulatory networks of non-coding RNAs and protein-coding genes from ChIP-seq data. (Zhou et al. Nucleic Acids Res. 2017;45(D1):D43-D50)

RMBase v2.0

Deciphering the Map of RNA Modifications from Epitranscriptome Sequencing Data. (Sun et al. Nucleic Acids Res. 2015; doi: 10.1093/nar/gkv1036.)

deepBase v2.0

Identification, expression, evolution and function of small RNAs, LncRNAs and circular RNAs from deep-sequencing data. (Zheng et al. Nucleic Acids Res. 2015 Nov 20. pii: gkv1273.)


DNA modification, RNA regulation and protein binding of expressed pseudogenes in human health and disease. (Zheng et al. Nucleic Acids Res. 2018 Jan 4;46(D1):D85-D91.)


A web server to detect tRNA-derived small RNA fragments (tRFs) and their expression in multiple cancers. (Zheng et al. Nucleic Acids Res. 2016 Jul 8;44(W1):W185-93.)