Use of nuclear magnetic resonance to design ligands to target bi

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

436501, 436173, G01N 3353, G01N 2412

Patent

active

058916431

ABSTRACT:
The present invention provides a process of designing compounds which bind to a specific target molecule. The process includes the steps of a) identifying a first ligand to the target molecule using two-dimensional .sup.15 N/.sup.1 H NMR correlation spectroscopy; b) identifying a second ligand to the target molecule using two-dimensional .sup.15 N/.sup.1 H NMR correlation spectroscopy; c) forming a ternary complex by binding the first and second ligands to the target molecule; d) determining the three dimensional structure of the ternary complex and thus the spatial orientation of the first and second ligands on the target molecule; and e) linking the first and second ligands to form the drug, wherein the spatial orientation of step (d) is maintained.

REFERENCES:
patent: 5270163 (1993-12-01), Gold et al.
patent: 5306619 (1994-04-01), Edwards et al.
d(pGpC) and DNA J. Am. Chem. Soc. vol. 104 pp. 5504-5506.
Cheng J-W. et al. "15N NMR relaxation studies of the FK506 binding protein: Backbone dynamics of the uncomplexed receptor"Biochemistry vol. 32, pp. 9000-9010.
Gorenstein D. P. et al. "31P and two-dimensional 31P/1H correlated NMR in d(ApGpCpT)2-actinomycin D complex" Biochemistry. vol. 23, pp. 6717-6723.
Lin C. H. et al. "Determination of the major tautomeric form of the covalently modified adenine in the (+)-CC-1065-DNA adduct by 1H and 15N NMR studies" Biochemistry vol. 29, pp. 9503-9507.
Nikonowicz, E. P. et al. "An efficient procedure for assignment of the proton, carbon and nitrogen resonances in 13C/15N labeled nucleic acids" J. Mol. Biol. vol. 232 pp. 1141-1156.
NMR Method Offers Shortcut To Drug Design; Science 274;1531 (1996).
Bennion, et al; Design and Synthesis of Some Substrate Analogue Inhibitors of Phospholipase A2 and Investigations by NMR and Molecular Modeling into the Binding Interactions in the Enxyme-Inhibitor Complex; J. Med. Chem 1992, 35, 2939-2951.
Fesik, eta l., NMR Methods for Determining the Structures of Enzyme/Inhibitor Complexes as an Aid in Drug Design; Biochem Pharm vol. 40, No. 1 pp. 161-167 1990.
Fesik, et al., NMR Studies of Molecular Complexes as a Tool in Drug Design; Journ of Med Chem vol. 34. No. 10 Oct. 1991 p. 2937.
Roberts et al.; Crystallization and Preliminary XRay Analysis of Elctron Transfer Flavoproteins from Human and Paracoccus Denitrificans; Protein Science(1995) 4:1654-1657.
Mujeeb, et al., A Potential Gene Target in HIV-1: Rationale, Selection of a Conserved Sequence. And Determination of NMR Distance and Torsion Angle Constraints. Biochemistry 1992, 31, 9325-9338.
Fesik, NMR Structure Based Drug Design, Journ of Bio NMR 3 (1993)261-269.
Sanner et al., Geom: A New Tool for Molecular Modelling Based on Distance Geometry Calculation with NMR Data, Journ of Computer-aided Molecular Design, 3 (1989) 195-210.
Journ of China Pharmaceutical Univeristy 1992: 23(5):316.
Craik et al., Determining the Conformation of a Ligand Bound to an Enzyme; Journ of Chem Ed. vol. 68 No. 3 Mar. 1991.
Zuiderweg, et al., Modern NMR Spectroscopy of Proteins and Peptides in Solution and Its Relevance to Drug Design; Perspecitives in Drug Disc and Design, 1 (1993) 391-417. Minor Groove Binding 4', 6-Diamindino-2-Phenylindole, Journ of Biological Chemistry vol. 268 No. 6 Feb 25, pp 3944-3951.
Birdsall, NMR Spectroscopy and Drug Design: Lessons from Dihydrofolate Reductase Inhibitors.
Terry, et al., In Vivo Patent Infringement-Metabolic Pathways to Legal Trouble; Pharm News vol. 3., No. 4, 1996.
Erickson, CH 29 Macromolecular X-Ray Crystallography and NRM as Tool for Structure Based Drug Design; Annual Reports in Medicianl Chemistry 27 p. 271.
Reily, et al., Design, Synthesis and Solution Structure of a Renin Inhibitor . . . , FEBS vol. 302, No. 1, 97-103.
Mountzouris, et al., Comparison of a DSB-120 DNA Interstrand Cross-Linked Adduct with the Corresponding Bix-Tomaymycin Adduct: An Example of a Successful Template Directed Approach to Drug Design Based Upon the Monoalkylating Copound Tomaymycin, J. Med Chem. 1994, 37, 3132-3140.
Angerman, et al., A Proton Magnetic Resonance Study of the Aggregation of Actinomycin D in D20+, Biochemistry vol. 11, No. 13, 1972.
Cheng, et al., 13N NMR Relaxation Studies of the FK506 Binding Protein: Dynamic Effects of Ligand Binding and Implications for Calcineurin Recognition, Biochem vol. 33, No. 14, 1994.
Folmer, et al, Solution Structure of the Single-Stranded DNA Binding Protein of the Filaentous Pseudomonas Phage PF3: Similarity to Other Proteins Binding to Single-Stranded Nucleic Acids: The EMBO Journ. vol. 14, No. 17. pp. 4132-4142, 1995.
Bycroft, et al; NMR Solution Structure of a DSRNA Binding Domain from Drosophila Staufen Protein Reveals Homology to the N-Terminal Domain of Ribosomal Protein S5; The EMBO Journ., vol. 14 No. 14 pp. 3563-3571, 1995.
Vis, et al.; Solution Structure of the Hu Protein from Bacillus Stearothermophilus; J. Mol. Biol. (1995) 254, 692-703.
Bushweller, et al.; The Nuclear Magnetic Resonance Solution Structure of the Mixed Disulfide Between Escherichia Coli Glutaredoxin (C14S) and Glutathione; J. Mol. Biol. (1994) 235,1585-1597.
van Nuland, et al.; The High-Resolution Structure of the Histidine-Containing Phosphocarrier Protein HPR from HPR from Escherichia Coli Determined by Restrained Molecular Dynamics from Nuclear Magnetic Resonance Nuclear Overhauser Effect Data; J. Mol. Biol. (1994) 237, 544-559.
Osapay, et al.; Solution Structure of Carbonmonoxy Myoglobin Determined from Nuclear Magnetic Resonance Distance and Chemical Shift Constraints; J. Mol. Biol. (1994) 244,183-197.
Schnuchel, et al.: Structure of Severin Domain 2 in Solution; J. Mol. Biol. (1995) 247,21-27.
Szyperski, et al, NMR Structure Determination of the Escherichia Coli DNAJ Molecular Chaperone: . . . , Proc. Natl. Acad. Sci. vol. 91, pp. 11242-11347 Nov. 1994.
Fushman, et al.; Solution Structure of Pleckstrin Homology Domain of Dynamin by Heteronuclear NMR Spectroscopy; Proc. Natl. Acad vol. 92, pp. 816-820 Jan. 1995.
Lodi, et al.; High-Resolution Solution Structure of the B Chemokine HMIP-1 B by Multidimensional NMR: Science vol. 263, 25 Mar. 1994.
Xu, et al.; Solution Structure of a Cellulose-Binding Domain from Cellulomonas Fimi by Nuclear Magnetoc Resonance Spectroscopy; Biochemistry 1995, 34, 6993-7009.
Kuboniwa, et al.; Solution Structure of Calcium Free Calmodulin; NAt Structural Biol vol. 2 No. 9 Sep. 1995.
Zhang, et al., Calcium Induced Conformational Transition Revealed by the Solution Structure of APO Calmodulin; Nat. Struc Bio. vol. 2 No. 9, Sep. 1995.
Newkirk, et al.; Solution NMR Structure of the Major Cold Shock Protein (CSPA) from Escherichia Coli : Identification of a Binding Epitope for DNA, Proc Natl Acad Sci vol. 91, pp. 5114-5118.
Morita, et al.; Structure of the OCT-3 POU-Homeodomain in Solution, as Determined by Triple Resonance Heteronuclear Multidimensional NMR Spectroscopy, Protein Science (1995) 4: 729-739.
Santoro, et al., Three-Dimensional Structure of Chemotactic CHE Y Protein in Aqueous Solution by Nuclear Magnetic Resonance Methods, J. Mol. Biol. (1995) 247, 717-725.
Skelton, et al., Determination of the Solution Structure of APO Calbindin D9K by NMR Spectroscopy; J. Mol. Biol. (1995) 249,441-462.
Tsao, et al., The Three-Dimensional Solution Structure of the NK-2 Homeodoamin from Drosophila; J. Mol. Biol. (1995) 251,297-307.
Pervushin, et al., Three-Dimensional Structure of (1-71) Bacterioopsin Solubilzed In Methanol . . . Eur. J. biochem 219, 517-583 (1994).
Sivaraja, et al., Solution Structure of POU-Specific Homeodomain: 3D-NMR Studied of Human B-Cell Transcription Factor OCT-2, Biochemistry 1994, 33, 9845-9855.
Kraulis, et al.: Solution Structure and Dynamics of RAS P21 GDP Determined by Heteronuclear Three and Four-Dimensional NMR Spectroscopy; Biochemistry 1994, 33. 3515-3531.
Narula, et al.; Three-Dimensional Solution Structure of Callinectes Sapidus Metallothionein-1 Determined by Homonuclear and Heternuclear Magnetic Resonance Spectroscopy; Biochemistry 1995, 34, 620-631.
Banci, et al., The Three-Dimensional Solution Structure of the Reduced High-Potential Iron-Sulfur Protein f

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Use of nuclear magnetic resonance to design ligands to target bi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Use of nuclear magnetic resonance to design ligands to target bi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Use of nuclear magnetic resonance to design ligands to target bi will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1370118

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.