Please cite the following papers when using the server and data at this website:

(1) Pengmian Feng, Hui Ding, Hui Yang, Wei Chen*, Hao Lin*, and Kuo-Chen Chou*. (2017) iRNA-PseColl: Identifying the occurrence sites of different RNA modifications by incorporating collective effects of nucleotides into PseKNC. Molecular Therapy - Nucleic Acids, 7: 155–163.

(2) Wei Chen, Hao Lin, and Kuo-Chen Chou (2015). Pseudo nucleotide composition or PseKNC: an effective formulation for analyzing genomic sequences. Molecular BioSystems 11: 2620-2634.

(3) Kuo-Chen Chou (2009). Pseudo amino acid composition and its applications in bioinformatics, proteomics and system biology. Current Proteomics 6: 262-274.