Tel.: 301-496-7902
Fax: 301-496-0825
E-mail: marquardt@alum.mit.edu
RESEARCH INTERESTS
Structural Biology, Structure Determination with Nuclear Magnetic Resonance
EDUCATION
Ph.D. in Biochemistry and Molecular Pharmacology
Harvard University, Boston, Massachusetts, with Prof. Christopher T.
Walsh, 1993
B.S. in Physics
Massachusetts Institute of Technology, 1988
PROFESSIONAL EXPERIENCE
Post-Doctoral Fellow
National Institutes of Health, Bethesda, Maryland, USA, since 1994
AWARDS AND FELLOWSHIPS
I.R.T.A. Fellowship, 1995 - present
Helen Hay Whitney Foundation Fellowship, 1994 - 1997
Ryan Fellowship, 1991 - 1993
N.I.H. Training Award , 1988 - 1991
High Scholarship in Physics, SPS M.I.T. , 1988
PUBLICATIONS
Publications from the Bax Group
Previous Publications:
Brown, E. D., J. L. Marquardt, J. P. Lee, C. T. Walsh, and K. S. Anderson,
Detection and Characterization of a Phospholactyl-enzyme Adduct in the
Reaction Catalyzed by UDP-N-AcetylGlucosamine Enolpyruvoyl Transferase,
MurZ, Biochemistry, Vol. 33, 1994, p. 10638-45.
Marquardt, J. L., E. D. Brown, W. S. Lane, T. D. Haley, Y. Ichikawa, C-H Wong, and C. T. Walsh, Kinetics, Stoichiometry and Identification of the Active Site Thiol for Phosphomycin Inactivation of UDP-GlcNAc Enolpyruvate Transferase, Biochemistry, Vol. 33, 1994, p. 10646-51.
Marquardt, J. L., E. D. Brown, C. T. Walsh, and K. S. Anderson, Isolation and Structural Elucidation of a Tetrahedral Intermediate in the UDP-N-acetylglucosamine Enolpyruvoyl Transferase Enzymatic Pathway, Journal of the American Chemical Society, Vol. 115, 1993, p. 10398-9.
Benson, T. E., J. L. Marquardt, A. C. Marquardt, F. A. Etzkorn and C. T. Walsh, Overexpression, Purification and Mechanistic Study of UDP-N-Acetylenolpyruvylglucosamine Reductase, Biochemistry, Vol. 32, 1993, p. 2024-2030.
Marquardt, J. L., D. A. Siegele, R. Kolter and C. T. Walsh, Cloning and Sequencing of the E.coli murZ Gene and Purification of its Product, a UDP-N-Acetylglucosamine Enolpyruvyl Transferase, Journal of Bacteriology, Vol. 174, No. 17, 1992, p. 5748-5752.