Research Topics
| D G MyszkaSummaryAffiliation: University of Utah Country: USA Publications
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Detail Information
Publications
Energetics of the HIV gp120-CD4 binding reactionD G Myszka
Department of Oncological Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112, USA
Proc Natl Acad Sci U S A 97:9026-31. 2000..These results indicate considerable conformational flexibility within gp120, which may relate to viral mechanisms for triggering infection and disguising conserved receptor-binding sites from the immune system...
BIACORE J: a new platform for routine biomolecular interaction analysisR L Rich
Center for Biomolecular Interaction Analysis, School of Medicine, University of Utah, Salt Lake City, UT 84132, USA
J Mol Recognit 14:223-8. 2001..The BIACORE J is easy to operate and useful in diverse applications, making SPR technology widely accessible as a research tool...
Equilibrium analysis of high affinity interactions using BIACORED G Myszka
Huntsman Cancer Institute, University of Utah, 15 N 2030 E, Room 2100, Salt Lake City, Utah, 84112 5330, USA
Anal Biochem 265:326-30. 1998..This method of analysis is a simple and convenient way of directly measuring equilibrium dissociation constants for very high affinity interactions...
Improving biosensor analysisD G Myszka
Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84132, USA
J Mol Recognit 12:279-84. 1999..It is possible to globally fit high-quality biosensor data with simple bimolecular reaction models, which validates the technology as a biophysical tool for interaction analysis...
Survey of the 1998 optical biosensor literatureD G Myszka
University of Utah, Salt Lake City, UT 84132, USA
J Mol Recognit 12:390-408. 1999..This review provides suggestions on how to collect, analyze and report biosensor data...
Advances in surface plasmon resonance biosensor analysisR L Rich
Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84132, USA
Curr Opin Biotechnol 11:54-61. 2000..SPR biosensors are poised to make a significant impact in basic research and pharmaceutical discovery...
Two of the five zinc fingers in the Zap1 transcription factor DNA binding domain dominate site-specific DNA bindingM V Evans-Galea
Department of Medicine, University of Utah Health Sciences Center, Salt Lake City, Utah 84132, USA
Biochemistry 42:1053-61. 2003....
Tsg101 and the vacuolar protein sorting pathway are essential for HIV-1 buddingJ E Garrus
Department of Biochemistry, University of Utah School of Medicine, Salt Lake City, UT 84132, USA
Cell 107:55-65. 2001..These observations suggest that retroviruses bud by appropriating cellular machinery normally used in the Vps pathway to form multivesicular bodies...
Survey of the year 2000 commercial optical biosensor literatureR L Rich
Center for Biomolecular Interaction Analysis, University of Utah, Salt Lake City, UT 84132, USA
J Mol Recognit 14:273-94. 2001..In addition, the experimental design and data processing steps necessary to achieve high-quality biosensor data are described and examples of well-performed kinetic analysis are provided...
The ABRF-MIRG'02 study: assembly state, thermodynamic, and kinetic analysis of an enzyme/inhibitor interactionD G Myszka
University of Utah, Salt Lake City, Utah 84132, USA
J Biomol Tech 14:247-69. 2003..The results from this study provide a benchmark for comparing the capabilities of individual laboratories and for defining the utility of the different instrumentation...
Kinetic analysis of a protein antigen-antibody interaction limited by mass transport on an optical biosensorD G Myszka
Department of Molecular Immunology, SmithKline Beecham Pharmaceuticals, King of Prussia, PA 19406, USA
Biophys Chem 64:127-37. 1997....
High-resolution and high-throughput protocols for measuring drug/human serum albumin interactions using BIACORER L Rich
Center for Biomolecular Interaction Analysis, University of Utah, 50 North Medical Drive, Room 4A417, Salt Lake City, Utah 84132, USA
Anal Biochem 296:197-207. 2001..The ability to examine directly the binding of small molecules (130-800 Da), coupled with minimal sample requirements and automated instrumentation, makes BIACORE technology applicable for evaluating drug/HSA interactions...
Molecular recognition in the HIV-1 capsid/cyclophilin A complexS Yoo
Department of Biochemistry, University of Utah, Salt Lake City 84132, USA
J Mol Biol 269:780-95. 1997..These studies reveal that the active site of CypA, which can catalyze the isomerization of proline residues in vitro, also functions as a sequence-specific, protein-binding motif in HIV-1 replication...
Current and emerging commercial optical biosensorsC L Baird
Center for Biomolecular Interaction Analysis, University of Utah, Salt Lake City, UT 84132, USA
J Mol Recognit 14:261-8. 2001..We provide a preview of some of the emerging commercial systems that are dedicated to drug discovery, proteomics, clinical diagnostics and routine biomolecular interaction analysis...
Characterization of interactions between the anti-apoptotic protein BAG-1 and Hsc70 molecular chaperonesJ K Stuart
Burnham Institute, Cancer Research Center, La Jolla, California 92037, USA
J Biol Chem 273:22506-14. 1998..Molecular modeling permitted a comparison of structural features between the functionally homologous BAG-1 and GrpE proteins. These data were used to propose a mechanism for BAG-1 in the regulation of Hsp70/Hsc70 chaperone activity...
Kinetic and structural analysis of mutant CD4 receptors that are defective in HIV gp120 bindingH Wu
Department of Biochemistry and Molecular Biophysics, Columbia University, New York, NY 10032, USA
Proc Natl Acad Sci U S A 93:15030-5. 1996..Together, the structural and kinetic data confirm that F43V is a critical residue in gp120 recognition site, which may also include main chain interactions at residue Gly-47...
Two functionally distinct steps mediate high affinity binding of U1A protein to U1 hairpin II RNAP S Katsamba
Norris Cancer Center/Keck School of Medicine, University of Southern California, Los Angeles, California 90089-9176, USA
J Biol Chem 276:21476-81. 2001..Our observations explain the extraordinary affinity of U1A for its target and may suggest a general mechanism for high affinity RNA/protein interactions...
Covalent inhibition revealed by the crystal structure of the caspase-8/p35 complexG Xu
Department of Biochemistry, Weill Medical College of Cornell University, New York, New York, 10021 USA
Nature 410:494-7. 2001..We demonstrate a new molecular mechanism of caspase inhibition, as well as protease inhibition in general...
A novel mechanism of TRAF signaling revealed by structural and functional analyses of the TRADD-TRAF2 interactionY C Park
Department of Biochemistry, Weill Medical College and Graduate School of Medical Sciences of Cornell University, New York, New York 10021, USA
Cell 101:777-87. 2000..The stronger affinity and unique specificity of the TRADD-TRAF2 interaction are crucial for the suppression of apoptosis and provide a mechanistic basis for the perturbation of TRAF recruitment in sensitizing cell death induction...
HuD RNA recognition motifs play distinct roles in the formation of a stable complex with AU-rich RNAS Park
Norris Cancer Center, University of Southern California, Keck School of Medicine, Los Angeles 90089 9176, USA
Mol Cell Biol 20:4765-72. 2000....
Identification by photoaffinity labeling of fatty acid-binding protein as a potential warfarin receptor in rat liverD G Myszka
Department of Biochemistry, Ohio State University, Columbus 43210
J Biol Chem 266:20725-31. 1991....
