PeerJ Author 35 Points Contributions by role Preprint Author 35 Contributions by subject area Biotechnology Genetics Genomics penghui shi PeerJ Author Summary I am a postgraduate student in Crop Genetics and Breeding from gansu agricultural university. Biotechnology Genetics Genomics Past or current institution affiliations Gansu Agricultural University Work details graduate student Gansu Agricultural University Department of Agronomy PeerJ Contributions Preprints 1 January 31, 2014 - Version: 1 Can pseudocomplementary peptide nucleic acid nucleases (pcPNANs) be a new tool for genetic engineering? Penghui Shi https://doi.org/10.7287/peerj.preprints.229v1