Dr. Stephen Frye is currently a Professor in the Center for Integrative Chemical Biology and Drug Discovery (CICBDD) which he previously directed at the University of North Carolina at Chapel Hill (UNC). Prior to joining UNC to create the CICBDD in 2007, Dr. Frye was the world-wide vice president of Discovery Medicinal Chemistry (DMC) at GlaxoSmithKline (GSK). Dr. Frye led DMC for seven years, overseeing five departments and more than 200 chemists in the U.S. and U.K. developing global protein target-class chemical science for GSK. During his 20-year career at GSK, the teams led by Dr. Frye successfully developed three FDA approved drugs: Avodart, a dual 5a-reductase inhibitor for treatment of benign prostatic hyperplasia, Tykerb, a dual erbB2/EGFR inhibitor for the treatment of metastatic breast cancer, and Pazopanib, a multi-targeted receptor tyrosine kinase inhibitor for the treatment of renal cell carcinoma and soft tissue sarcoma. As founding director and current faculty member in the CICBDD at UNC, Dr. Frye plays a key role in translational research through collaborative drug discovery projects with other UNC faculty. A clinical candidate from one of these projects created in the Center is now progressing through multiple human trials. In addition, his lab has established a leading program in the area of chemical biology of chromatin regulation with an emphasis on protein-protein interactions dependent upon lysine methylation. Dr. Frye has published more than 130 papers in the fields of organic and medicinal chemistry.
Our Team
Team Members
Lindsey Ingerman James
ACCEPTING DOCTORAL STUDENTS
The James lab is interested in modulating the activity of chromatin reader proteins with small-molecule ligands, specifically potent and selective chemical probes, in order to open new avenues of research in the field of chromatin biology and potentially translate to compounds of therapeutic value. They are also interested in applying novel probe-based techniques, such as affinity labeling technologies, to the study of epigenetic regulators.
Samantha Pattenden
ACCEPTING DOCTORAL STUDENTS
The Pattenden lab develops innovative techniques in chromatin-based therapeutic target discovery and cancer diagnostics. Our research program enables discovery of novel molecular targets, pathways and mechanisms. Our central strategy exploits tumor-specific changes in chromatin accessibility, a universal feature that is directly linked with transcriptional activation, DNA damage repair, replication, RNA processing, and nuclear organization.
Kenneth Pearce, Jr
Ken Pearce, Ph D is the director of the Center for Integrative Chemical Biology and Drug Discovery. Pearce’s primary expertise and interests are fundamentals of protein methods, biochemical and cell assay development, medium- and high-throughput screening, hit validation and mode-of-action, biophysical methods for characterizing protein-protein and small molecule-protein interactions, and structure-activity relationships for early drug discovery. He joined the center as director of lead discovery and characterization in mid-2015 after spending over 18 years at GlaxoSmithKline and legacy companies in the Molecular Discovery Research organization.
Xiaodong Wang
The Wang lab is interested in developing drug leads/candidates for kinase, phosphate kinase and protein targets identified by UNC faculty and external investigators. We have successfully used the structure- and/or ligand-based drug design approaches to deliver compounds to clinic (MerTK inhibitors such as MRX-2843) or licensing (IDH1 inhibitor, co-developed with NCATs). We will continue to apply the similar approaches for drug discovery towards new targets.
Jeff Aubé
ACCEPTING DOCTORAL STUDENTS
The Aubé laboratory uses synthetic chemistry to enable the study of biological pathways and as starting points for drug discovery. Current efforts in the group include the study of new opioids lacking side effects, new approaches for the treatment of tuberculosis, androgen biosynthesis inhibitor discovery, the search for RNA-protein interaction inhibitors, and the development of new synthetic methods.
Albert Bowers
ACCEPTING DOCTORAL STUDENTS
Albert Bowers received his PhD in organic chemistry (synthetic methods) from the University of Illinois at Chicago. He carried out postdoctoral research (total synthesis) at Colorado State University before moving as an NIH sponsored fellow to Harvard Medical School (biosynthesis). He is a member of the UNC Lineberger Comprehensive Cancer Center and affiliate member of the Center for Integrative Chemical Biology and Drug Discovery.
Kevin Frankowski
Research in the Frankowski lab uses synthetic chemistry to develop new approaches for the treatment of unmet medical needs. Our current efforts focus on programs to treat metastatic cancer, hepatitis C virus infection and the development of chemical tools for studying dopamine and sigma receptors.
Nate Hathaway
ACCEPTING DOCTORAL STUDENTS
The Hathaway lab was established at UNC with a founding idea that the group could make a contribution to understanding dynamic epigenetic processes by using unique chemical biology approaches they pioneered. Through the combination of protein bioengineering, synthetic organic chemistry, and mammalian cell-based model systems, they have created platforms that use chemically tethered enzymatic recruitment to specific chromatin loci to produce a host of mechanistic insights. The Hathaway group also has drug discovery programs to identify new small molecules that inhibit disease relevant epigenetic pathways both for research purposes and as potential future therapeutics.
Robert McGinty
ACCEPTING DOCTORAL STUDENTS
The McGinty lab studies molecular mechanisms of chromatin signaling. By pairing atomic precision protein chemistry with high resolution structural biology, they aim to understand how the nucleosome functions as a signaling hub for gene expression, DNA replication, and DNA damage repair in development and disease.