Yin, Ping, Quanxiu Li, Chuangye Yan, Ying Liu, Junjie Liu, Feng Yu, Zheng Wang, et al. (2013) 2013. “Structural Basis for the Modular Recognition of Single-Stranded RNA by PPR Proteins”. Nature 504 (7478): 168-71. doi:10.1038/nature12651. Reference Link
Yin, Ping, Dong Deng, Chuangye Yan, Xiaojing Pan, Jianzhong Jeff Xi, Nieng Yan, and Yigong Shi. (2012) 2012. “Specific DNA-RNA Hybrid Recognition by TAL Effectors”. Cell Rep 2 (4): 707-13. doi:10.1016/j.celrep.2012.09.001. Reference Link