Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving nucleic acid
Reexamination Certificate
2007-04-10
2007-04-10
Shibuya, Mark L. (Department: 1639)
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving nucleic acid
C435S004000, C530S350000
Reexamination Certificate
active
10394322
ABSTRACT:
The invention concerns the identification of protein kinase inhibitors that preferentially bind to the inactive conformation of a target protein kinase. The inhibitors are identified by locking the target protein kinase in an inactive conformation, and using a covalent tethering approach to identify inhibitors preferentially targeting the inactive conformation.
REFERENCES:
patent: 6335155 (2002-01-01), Wells et al.
patent: 6919178 (2005-07-01), Erlanson et al.
patent: 2001/0018511 (2001-08-01), Lane et al.
patent: 2005/0059038 (2005-03-01), Adams et al.
patent: WO 00/00823 (2000-01-01), None
patent: WO 02/42773 (2002-05-01), None
patent: WO 03/014072 (2003-02-01), None
patent: WO 03/014308 (2003-02-01), None
patent: WO 03/046200 (2003-06-01), None
Erlanson et al., PNAS 97 (17):9367-9372 (2000).
Schindler et al., Science 289:1938-1942 (2000).
Tarricone et al., Molecular Cell 8:657-669 (2001).
Sharma et al., The Journal of Biological Chemistry 274(14):9600-9606 (1999).
Erlanson, Daniel A., et al., “Site-directed ligand discovery”, PNAS, 97, (17), 2000, pp. 9367-9372.
Schindler, Thomas, et al., “Structural Mechanism for STI-571 Inhibition of Abelson Tyrosine Kinase”, Science, 289, 2000, pp. 1938-1942.
Dudley, David T., et al., “A synthetic inhibitor of the mitogen-activated protein kinase cascade”, Proc. Natl. Acad. Sci. USA, 92, 1995, pp. 7686-7689.
Sebolt-Leopold, Judith S., et al., “Blockade of the MAP kinase pathway suppresses growth of colon tumorsin vivo”, Nature Medicine, 5, (7), 1999, pp. 810-816.
Sebolt-Leopold, Judith, et al., “Development of anticancer drugs targeting the MAP kinase pathway”, Onocogene, 19, 2000, pp. 6594-6599.
Pargellis, Christopher, et al., “Inhibition of p38 MAP kinase by utilizing a novel allosteric binding site”, Nature Structural Biology, 9, (4), 2002, pp. 268-272.
Huse, Morgan, et al., “The Conformational Plasticity of Protein Kinases”, Cell, 109, 2002, pp. 275-282.
Regan, John, et al., “Pyrazole Urea-Based Inhibitors of p38 MAP Kinase: From Lead Compound to Clinical Candidate”, Journal of Medical Chemistry, 45, (14), 2002, pp. 2994-3008.
Taylor, Susan S., et al., “Protein kinase inhibition: natural and synthetic variations on a theme”, Current Opinion in Chemical Biology, 1, 1997, pp. 219-226.
Johnson, Louise N., et al., “Structural Basis for Control by Phosphorylation”, Chemical Reviews, 101, (8), 2001, pp. 2209-2242.
Dancey, Janet, et al., “Issues and Progress with Protein Kinase Inhibitors for Cancer Treatment”, Nature Reviews-Drug Discovery, 2, 2003, pp. 296-313.
Cohen, Philip, “Protein kinases-the major drug targets of the twenty-first century?”, Nature Reviews-Drug Discovery, 1, 2002, pp. 309-315.
Braisted Andrew
Prescott John C.
Heller Ehrman LLP
Lundgren Jeffrey S.
Shibuya Mark L.
Sunesis Pharmaceuticals, Inc.
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