Sunday
2:00 pm - 9:00 pm
Arrival and Check-in
6:00 pm - 7:00 pm
Dinner
7:30 pm - 7:40 pm
Introductory Comments by GRC Site Staff / Welcome from the GRC Chair
7:40 pm - 9:30 pm
Enzymology in the Innate Immune System
Discussion Leader: Heather Hundley (Indiana University, United States)
7:40 pm - 8:10 pm
Shane Buker (Accent Therapeutics, United States)
"RNA Modifying Protein (RMP) Targeted Cancer Drug Discovery"
8:10 pm - 8:15 pm
Discussion
8:15 pm - 8:45 pm
Yorgo Modis (University of Cambridge, United Kingdom)
"How Do Cells Sense Viral RNA? Role of ATP-dependent RNA Recognition by MDA5"
8:45 pm - 8:50 pm
Discussion
8:50 pm - 9:20 pm
Manal Swairjo (San Diego State University, United States)
"Deciphering the Complex Mechanisms of tRNA Modification"
9:20 pm - 9:30 pm
Discussion
Monday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
Enzyme Evolution and Engineering
Discussion Leader: Nicholas Silvaggi (University of Wisconsin-Milwaukee, United States)
9:00 am - 9:30 am
Tobias Erb (Max Planck Society, Germany)
"Borrowing from Central Metabolism to Engineer New Metabolic Pathways"
9:30 am - 9:40 am
Discussion
9:40 am - 10:10 am
Donald Hilvert (ETH Zurich, Switzerland)
"Design and Evolution of Artificial Enzymes"
10:10 am - 10:20 am
Discussion
10:20 am - 10:50 am
Group Photo / Coffee Break
10:50 am - 11:20 am
Paola Laurino (Okinawa Institute of Science and Technology Graduate University, Japan)
"InDels: Hopeful Monsters for Protein Engineering?"
11:20 am - 11:30 am
Discussion
11:30 am - 12:00 pm
David Sherman (University of Michigan, United States)
"Natural Product Discovery by Enzyme Engineering"
12:00 pm - 12:10 pm
Discussion
12:10 pm - 12:25 pm
Yang Hai (University of California Santa Barbara, United States)
"Discovery of a PLP-dependent Mannich Cyclase"
12:25 pm - 12:30 pm
Discussion
12:30 pm - 1:30 pm
Lunch
1:30 pm - 4:00 pm
Free Time
3:00 pm - 4:00 pm
The GRC Power Hour™
The GRC Power Hour™ is designed to address diversity and inclusion in the scientific workplace by providing a safe environment for informal and meaningful conversations amongst colleagues of all career stages. The program supports the professional growth of all members of our communities, including ethnicity, race and/or gender identity by providing an open forum for discussion and mentoring.
Organizer: Lynn Abell ( , United States)
4:00 pm - 6:00 pm
Poster Session
6:00 pm - 7:00 pm
Dinner
7:30 pm - 9:30 pm
Enzymes Involved in Post-Translational Modifications
Discussion Leader: Walter Fast (University of Texas, Austin, United States)
7:30 pm - 8:00 pm
Sonja Lorenz (Max Planck Institute for Multidisciplinary Sciences, Germany)
"Structural Principles of Regulation of the Ubiquitination Machinery"
8:00 pm - 8:10 pm
Discussion
8:10 pm - 8:40 pm
Minkui Luo (Memorial Sloan Kettering Cancer Center, United States)
"Ligand Engagement and Transition States in Dynamic Conformational Landscapes of Protein Methyltransferases"
8:40 pm - 8:50 pm
Discussion
8:50 pm - 9:20 pm
Paul Thompson (University of Massachusetts Medical School, United States)
"Chemical Approaches to Study Protein Citrullination"
9:20 pm - 9:30 pm
Discussion
Tuesday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
Inhibitor Design
Discussion Leader: Lynn Abell ( , United States)
9:00 am - 9:30 am
Argyrides Argyrou (AstraZeneca, United Kingdom)
"Enabling Lead Discovery of Human Methionine Adenosyltransferase"
9:30 am - 9:40 am
Discussion
9:40 am - 10:10 am
Caren Freel Meyers (Johns Hopkins University School of Medicine, United States)
"Targeting a Branch Point in Bacterial Metabolism Through Inhibition of DXP Synthase"
10:10 am - 10:20 am
Discussion
10:20 am - 10:50 am
Coffee Break
10:50 am - 11:05 am
Chang Cui (Harvard University, United States)
"A Putative Water Network Facilitates the Proton Transfer at the Subunit Interface of Ribonucleotide Reductase"
11:05 am - 11:10 am
Discussion
11:10 am - 11:40 am
Stephen Noell (Pfizer, United States)
"Discovery of Orally Bioavailable Inhibitors of the SARS-CoV-2 Main Protease for the Treatment of COVID-19"
11:40 am - 11:50 am
Discussion
11:50 am - 12:05 pm
Yue Hao (Amgen Inc., United States)
"Structures and Mechanism of Human Glycosyltransferase ß-1,3-N -acetylglucosaminyltransferase 2 (B3GNT2)"
12:05 pm - 12:10 pm
Discussion
12:10 pm - 12:25 pm
Wei-chen Chang (North Carolina State University, United States)
"Non-heme Iron Enzymes Enable Structural Complexity and Diversity in Natural Products Through Oxidative C-C Bond Forming Reactions"
12:25 pm - 12:30 pm
Discussion
12:30 pm - 1:30 pm
Lunch
1:30 pm - 4:00 pm
Free Time
4:00 pm - 6:00 pm
Poster Session
6:00 pm - 7:00 pm
Dinner
7:30 pm - 9:30 pm
Conformational Effects on Catalysis and Inhibition
Discussion Leader: Patrick Frantom (The University of Alabama, United States)
7:30 pm - 8:00 pm
James Fraser (University of California, San Francisco, United States)
"Seeing Inhibitors and Catalytic Mechanisms with Neutron Crystallography of SARS CoV 2 Macrodomain"
8:00 pm - 8:10 pm
Discussion
8:10 pm - 8:40 pm
Kaitlin Hulce (University of Washington, United States)
"Exploiting Conformational Dynamics to Inhibit Human Herpesvirus Proteases"
8:40 pm - 8:50 pm
Discussion
8:50 pm - 9:20 pm
John Richard (University at Buffalo, SUNY, United States)
"The Enabling Role of Ligand-Driven Conformational Changes in Enzyme Evolution"
9:20 pm - 9:30 pm
Discussion
Wednesday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
Enzyme Kinetics in Complex Systems
Discussion Leader: Dhara Shah (Arizona State University, United States)
9:00 am - 9:30 am
Swati Nagar (Temple University, United States)
"A Numerical Approach to Model Cytochrome P450 Time-Dependent Inactivation"
9:30 am - 9:40 am
Discussion
9:40 am - 10:10 am
Matthew Robers (Promega, United States)
"Real-time Analysis of Target Engagement Reveals Novel Vulnerabilities in the RAS-RAF Signalosome"
10:10 am - 10:20 am
Discussion
10:20 am - 10:50 am
Coffee Break
10:50 am - 11:20 am
Bharath Srinivasan (AstraZeneca PLC, United Kingdom)
"In-cellulo Kinetics for the Characterization of Reversible and Irreversible Inhibitors in Early Drug Discovery"
11:20 am - 11:30 am
Discussion
11:30 am - 12:00 pm
Peter Tonge (Stony Brook University, United States)
"Widening the Therapeutic Window: Kinetic Selectivity and Target Vulnerability"
12:00 pm - 12:10 pm
Discussion
12:10 pm - 12:25 pm
Jennifer Bridwell-Rabb (University of Michigan, United States)
"Custom Tuning of Rieske Oxygenase Chemistry"
12:25 pm - 12:30 pm
Discussion
12:30 pm - 1:30 pm
Lunch
1:30 pm - 4:00 pm
Free Time
4:00 pm - 6:00 pm
Poster Session
6:00 pm - 7:00 pm
Dinner
7:00 pm - 7:30 pm
Business Meeting
Nominations for the Next Vice Chair(s); Complete the GRC Evaluation Forms; Discuss Future Dates and Venue; Election of the Next Vice Chair(s)
7:30 pm - 9:30 pm
Enzyme Mechanisms
Discussion Leader: Catherine Drennan (Massachusetts Institute of Technology, United States)
7:30 pm - 8:00 pm
Squire Booker (Pennsylvania State University, United States)
"Radical Strategies for Enzymatic Methylation"
8:00 pm - 8:10 pm
Discussion
8:10 pm - 8:40 pm
Emily Parker (Victoria University of Wellington, New Zealand)
"Mechanisms and Allostery in Amino Acid Biosynthesis"
8:40 pm - 8:50 pm
Discussion
8:50 pm - 9:20 pm
Timothy Wencewicz (Washington University in St. Louis, United States)
"Siderophore Synthetase and Ferrichelatase Drive an Iron Shuttle in Bacteria"
9:20 pm - 9:30 pm
Discussion
Thursday
7:30 am - 8:30 am
Breakfast
9:00 am - 12:30 pm
Methodological Advances for Studying Enzymes
Discussion Leader: Katherine Hicks (SUNY Cortland, United States)
9:00 am - 9:30 am
David Dulin (VU Amsterdam, The Netherlands)
"The SARS-CoV-2 Replication-Transcription Complex: A Dynamic Perspective at the Single Molecule Level"
9:30 am - 9:40 am
Discussion
9:40 am - 10:10 am
Eric Greene (University of California San Francisco, United States)
"CryoEM Uncovers Supramolecular Glutamine Synthetase Regulation"
10:10 am - 10:20 am
Discussion
10:20 am - 10:50 am
Coffee Break
10:50 am - 11:20 am
Denis Rousseau (Albert Einstein College of Medicine, United States)
"Snapshots of Catalytic Intermediates in Cytochrome c Oxidase Using an X-ray Free Electron Laser"
11:20 am - 11:30 am
Discussion
11:30 am - 11:45 am
Nancy Horton (University of Arizona, United States)
"Enzyme Filamentation/Polymerization As a Regulatory Mechanism"
11:45 am - 11:50 am
Discussion
11:50 am - 12:05 pm
Robert Jansen (Radboud University, The Netherlands)
"Untargeted Metabolic Profiling of Mycobacterium Tuberculosis Identifies a new Highly Abundant Stress-Responsive Metabolite"
12:05 pm - 12:10 pm
Discussion
12:10 pm - 12:25 pm
Christopher Thibodeaux (McGill University, Canada)
"Untangling the Complex Relationships between Structure and Function in Lanthipeptide Synthetases"
12:25 pm - 12:30 pm
Discussion
12:30 pm - 1:30 pm
Lunch
1:30 pm - 4:00 pm
Free Time
4:00 pm - 5:30 pm
Poster Session
5:30 pm - 7:30 pm
Keynote Session: Perspectives on Modulation of Enzyme Activity
Discussion Leader: Audrey Lamb (University of Texas at San Antonio, United States)
5:30 pm - 6:20 pm
Carol Fierke (Brandeis University, United States)
"Toolbox to Evaluate Biological Functions of Post-translational Modifications"
6:20 pm - 6:30 pm
Discussion
6:30 pm - 7:20 pm
Paul Fitzpatrick (University of Texas Health Science Center at San Antonio, United States)
"Regulation of Aromatic Amino Acid Hydroxylation"
7:20 pm - 7:30 pm
Discussion
8:00 pm - 9:00 pm
Dinner
Friday
7:30 am - 8:30 am
Breakfast
9:00 am
Departure