Welcome to Junhui Peng’s homepage

I am currently a postdoctoral researcher at Rockefeller University at Dr. Li Zhao’s lab . My long term goal is to study how evolution give rise to novel protein structure, protein dynamics, and protein-protein interactions (PPI). This is critical to understand how evolutionary new add-ons shape the complex cellular machinary and drive phenotypical novelty. Additionally, it provides insights into the relations between evolutionary new genes and health/diseases. To achieve this, I use a set of special genes, known as de novo genes, as these genes enable us to better track their origination and evolution compared to other genes. My work involves three directions: (1) Developing comprehensive computational pipelines that integrate comparative genomics, multi-omics, and population genomics to identify de novo genes in Drosophila melangoaster (fruit fly); (2) Applying large scale computational biophysics to study the de novo protein structures and their protein-protein interactions; and (3) Combining molecular evolution and machine learning techniques to study how evolution generates novel protein structures and PPIs, and how these innovations shape the complex cellular machinary.

Publications

View my selected Publications and Google Scholar profile.

CV

For personal resume, Go to CV page, for PDF version, click here.