Gordon Research Conferences
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Conference Program
 
Enzymes, Coenzymes & Metabolic Pathways
July 13-18, 2008
University of New England
Biddeford, ME

This conference will focus on molecular mechanisms of biochemical processes. In addition to the usual survey of enzyme catalysis, sessions will address new developments in metabolic pathways and natural product biosynthesis, examine exciting new breakthroughs in the evolution and design of enzymes, and explore recent advances in industrial enzymology, including novel pharmacological applications of enzymes. Topics include bacterial toxins, motor proteins, protein dynamics and metabolic engineering.


Contributors
Merck Research Laboratories
Monsanto Company
Vertex Pharmaceuticals, Inc.
GlaxoSmithKline
NIH (NIGMS and NCI)
OSI Pharmaceuticals, Inc.
New England Biolabs, Inc.
Pfizer, Inc.
Dupont Central Research & Development
ACS Biological Chemistry Division
Genencor International, Inc.
Metabolex, Inc.
Takeda San Diego, Inc.
Cell Press

SUNDAY
2:00 pm - 11:00 pmArrival and Check-in
6:00 pmDinner
7:30 pm - 7:35 pmWelcome / Introductory Comments by GRC Site Staff
7:35 pm - 9:30 pmNATURAL PRODUCT BIOSYNTHESIS
Discussion Leader: Richard Armstrong (Vanderbilt University)
7:35 pm - 8:05 pm David Sherman (U. Michigan)
"Structural diversity and metabolic versatility in natural product biosynthesis"
8:05 pm - 8:15 pm Discussion
8:15 pm - 8:45 pm Sarah O'Connor (MIT)
"Alkaloid biosynthesis"
8:45 pm - 8:55 pm Discussion
8:55 pm - 9:25 pm Carsten Krebs (Penn State)
"Oxygen activation by isopenicillin N synthase"
9:25 pm - 9:30 pm Discussion
MONDAY
7:30 am - 8:30 amBreakfast
8:30 amGroup Photo
9:00 am - 12:30 pmNEW APPROACHES TO METABOLIC PATHWAYS
Discussion Leader: Jason Sello (Brown)
9:00 am - 9:30 am John Shanklin (DOE)
"Understanding unusual fatty acid biosynthesis: mechanism of allylic hydroxy fatty acid production by a mutant soluble desaturase"
9:30 am - 9:40 am Discussion
9:40 am - 9:55 am Poster Talk 1: Thomas Magliery (Ohio State University)
"Statistical, combinatorial and rational engineering of enzymes for improved physical properties"
9:55 am - 10:00 am Discussion
10:00 am Coffee Break
10:30 am - 11:00 am Oliver Thimm (Metanomics)
"Understanding the message from metabolic pathways. A major challenge and opportunity in current biotechnology research"
11:00 am - 11:10 am Discussion
11:10 am - 11:40 am Joseph Kappock (Wash U)
"Life in Acid, A Metabolic Pickle"
11:40 am - 11:50 am Discussion
11:50 am - 12:20 pm Jay Keasling (UC Berkeley)
"Metabolic pathway engineering for drugs and fuels"
12:20 pm - 12:30 pm Discussion
12:30 pmLunch
1:30 pm - 4:00 pmFree Time
4:00 pm - 6:00 pmPoster Session
6:00 pmDinner
7:30 pm - 9:30 pmPROTEINS ON THE MOVE
Discussion Leader: Ann McDermott (Columbia)
7:30 pm - 8:00 pm Vishva Dixit (Genentech)
"IAP antagonists induce auto-ubiquitination of c-IAPs, NF-κB activation and TNFα-dependent apoptosis"
8:00 pm - 8:10 pm Discussion
8:10 pm - 8:40 pm Jeff Gelles (Brandeis University)
"Walking with one lame leg: plasticity of kinesin-1 mechanochemical coupling mechanisms"
8:40 pm - 8:50 pm Discussion
8:50 pm - 9:20 pm Patrick Loria (Yale)
"Flexible loops involved in enzyme function"
9:20 pm - 9:30 pm Discussion
TUESDAY
7:30 am - 8:30 amBreakfast
9:00 am - 12:30 pmADVANCES IN MEDICINAL ENZYMOLOGY
Discussion Leader: Hening Lin (Cornell)
9:00 am - 9:30 am Anne Eakin (AstraZeneca)
"Novel DNA gyrase inhibitors: fragment-based NMR screening to antibacterial agents"
9:30 am - 9:40 am Discussion
9:40 am - 9:55 am Poster Talk 2: Steven Rothman (DuPont)
"Type II Isopentenyl Diphosphate Isomerase: Mechanistic Studies with Substrate Analogs"
9:55 am - 10:00 am Discussion
10:00 am Coffee Break
10:30 am - 11:00 am Sara Thrall (GSK)
"The mechanism of a cysteine protease as revealed by integration of steady-state and pre-steady-state solvent kinetic isotope effects"
11:00 am - 11:10 am Discussion
11:10 am - 11:40 am Ron Raines (U Wisconsin)
"Ribonucleases as chemotherapeutic agents"
11:40 am - 11:50 am Discussion
11:50 am - 12:20 pm Sharon Cload (Archemix)
"Therapeutic aptamers: applications in hemostasis"
12:20 pm - 12:30 pm Discussion
12:30 pmLunch
1:30 pm - 4:00 pmFree Time
4:00 pm - 6:00 pmPoster Session
6:00 pmDinner
7:30 pm - 9:30 pmHOST-PATHOGEN INTERACTIONS
Discussion Leader: Kate Carroll (Michigan)
7:30 pm - 8:00 pm C. Erec Stebbins (Rockefeller)
"A molecular syringe full of enzymes: how bacteria modulate host cell biology"
8:00 pm - 8:10 pm Discussion
8:10 pm - 8:25 pm Poster Talk 3: Deborah Perlstein (Harvard Medical School)
"New substrate analogs to probe the mechanism of the peptidoglycan glycosyltransferases"
8:25 pm - 8:30 pm Discussion
8:30 pm - 8:45 pm Poster Talk 4: Barbara Gerratana (U of Maryland)
"Kinetic and Structural Characterization of Glutamine-dependent NAD+ Synthetase"
8:45 pm - 8:50 pm Discussion
8:50 pm - 9:20 pm Laura Kiessling (U Wisconsin)
"Understanding carbohydrate biosynthetic pathways in Mycobacterium tuberculosis"
9:20 pm - 9:30 pm Discussion
WEDNESDAY
7:30 am - 8:30 amBreakfast
9:00 am - 12:30 pmNUCLEIC ACID ENZYMOLOGY
Discussion Leader: Martha Fedor (Scripps)
9:00 am - 9:30 am Chris Francklyn (U Vermont)
"Substrate facilitated catalysis by aminoacyl-tRNA synthetases: creating the essential precursors of protein synthesis"
9:30 am - 9:40 am Discussion
9:40 am - 9:55 am Poster Talk 5: Quamrul Hassan (M.I.T.)
"Methodology to probe subunit interactions in ribonucleotide reductases"
9:55 am - 10:00 am Discussion
10:00 am Coffee Break
10:30 am - 11:00 am Geeta Narlikar (UC San Francisco)
"Mechanisms of ATP-dependent chromatin remodeling complexes"
11:00 am - 11:10 am Discussion
11:10 am - 11:40 am Carlos Catalano (U Washington)
"Assembly of an infectious virus in vitro and mechanistic studies on a DNA packaging motor"
11:40 am - 11:50 am Discussion
11:50 am - 12:05 pm Poster Talk 6: Audrey Lamb (U Kansas)
"Transient kinetic evidence for a novel reaction mechanism by the ornithine hydroxylase from Pseudomonas aeruginosa"
12:05 pm - 12:10 pm Discussion
12:10 pm - 12:25 pm Poster Talk 7: Lin JIang (U Washington)
"De novo Computational Enzyme Design of Novel Catalysts"
12:25 pm - 12:30 pm Discussion
12:30 pmLunch
1:30 pm - 4:00 pmFree Time
4:00 pm - 6:00 pmPoster Session
6:00 pmDinner
7:30 pm - 9:30 pmSIGNALLING PATHWAYS
Discussion Leader: Elizabeth Boon (Stony Brook)
7:30 pm - 8:00 pm Phillip Cole (Johns Hopkins)
"Chemical approaches to sorting out histone modifying enzymes"
8:00 pm - 8:10 pm Discussion
8:10 pm - 8:40 pm Keith Moffat (Chicago)
"How do signaling photoreceptors work? Static and time-resolved crystallography"
8:40 pm - 8:50 pm Discussion
8:50 pm - 9:00 pm Susan Taylor (UC San Diego)
"PKA: dynamic scaffold for catalysis and docking"
9:00 pm - 9:10 pm Discussion
THURSDAY
7:30 am - 8:30 amBreakfast
9:00 am - 12:30 pmREGULATED ENZYMOLOGY
Discussion Leader: Kenny Wong (Merck Research Labs)
9:00 am - 9:30 am Shou-ou Shan (Cal Tech)
"Towards a new paradigm for GTPase regulation of intracellular protein transport"
9:30 am - 9:40 am Discussion
9:40 am - 9:55 am Poster Talk 8: Stefanie Jonas (Cambridge)
"Structural and kinetic analysis of a highly catalytically promiscuous enzyme with seven activities"
9:55 am - 10:00 am Discussion
10:00 am Coffee Break
10:30 am - 11:00 am Michael Wolfe (Harvard)
"Intramembrane aspartyl proteases"
11:00 am - 11:10 am Discussion
11:10 am - 11:40 am Kim Orth (UT Southwestern)
"Yop and Vop play ping-pong"
11:40 am - 11:50 am Discussion
12:00 pm - 12:30 pmBusiness Meeting
(Nominations for the next Vice Chair; Fill out Conference Evaluation Forms; Discuss future Site & Scheduling preferences; Election of the next Vice Chair)
12:30 pmLunch
1:30 pm - 4:00 pmFree Time
4:00 pm - 6:00 pmPoster Session
6:00 pmDinner
7:30 pm - 9:30 pmFRONTIERS IN ENZYMOLOGY
Discussion Leader: Daniel Herschlag (Stanford U)
7:30 pm - 8:00 pm TBA
8:00 pm - 8:10 pm Discussion
8:10 pm - 8:40 pm Dan Tawfik (Weizmann)
"The makings of new enzymatic catalysts"
8:40 pm - 8:50 pm Discussion
8:50 pm - 9:20 pm Jack Szostak (MGH)
"Selection and evolution of enzymes from a partially randomized non-catalytic scaffold"
9:20 pm - 9:30 pm Discussion
FRIDAY
7:30 am - 8:30 amBreakfast
9:00 amDepart

Funding for this conference was made possible in part by 1 R13 GM 085811-01 from the National Institute of General Medical Sciences (NIGMS) and the National Cancer Institute (NCI). The views expressed in written conference materials or publications and by speakers and moderators do not necessarily reflect the official policies of the Department of Health and Human Services; nor does mention by trade names, commercial practices, or organizations imply endorsement by the U.S. Government.

 
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