James C Samuelson

The isolation of strand-specific nicking endonucleases from a randomized SapI expression library.

Shuang-yong Xu, Shuang-yong Xu, Zhenyu Zhu, 2004, Nucleic acids research.

Engineering BspQI nicking enzymes and application of N.BspQI in DNA labeling and production of single-strand DNA.

Tamas Vincze, Penghua Zhang, Shuang-yong Xu, 2010, Protein expression and purification.

Engineering strand-specific DNA nicking enzymes from the type IIS restriction endonucleases BsaI, BsmBI, and BsmAI.

Shuang-yong Xu, Zhenyu Zhu, J. Samuelson, 2004, Journal of molecular biology.