Chemistry: molecular biology and microbiology – Enzyme – proenzyme; compositions thereof; process for...
Reexamination Certificate
2002-09-27
2009-06-16
Noakes, Suzanne M. (Department: 1656)
Chemistry: molecular biology and microbiology
Enzyme , proenzyme; compositions thereof; process for...
C435S189000
Reexamination Certificate
active
07547532
ABSTRACT:
A method of designing an anti-allergic agent, sleep controlling agent, anti-obestic agent and remedy for brain injury acting via the inhibition of biosynthesis of prostaglandin D2. Crystal of a complex of human origin hematopoietic prostaglandin D synthase, glutathione, and a substrate analog or an inhibitor, etc are prepared and the three-dimensional structural coordinate of each atom in the complex is determined by X-ray crystal analysis.
REFERENCES:
patent: 9-322773 (1997-12-01), None
Vormann, J. Magnesium: Nutrition and Metabolism. Molecular Aspects of Medicine. 2003. vol. 24, pp. 27-37.
Machine translation into English of JP 09-322773, Dec. 16, 1997.
Giege et al. Crystallogenesis of Biological Macromolecules: Facts and Perspectives, Acta Cryst. D., 1994, D50:339-350.
Weber, P.C. Overview of Crystallization Methods. Methods in Enzymology. 1997. vol. 276, pp. 13-22.
Drenth, “Principles of Protein X-Ray Crystallography”, 2nd Edition, 1999 Springer-Verlag New York Inc., Chapter 1, p. 1-21.
Cudney R. Protein Crystallization and Dumb Luck. The Rigaku Journal. 1999. vol. 16, No. 1, pp. 1-7.
McPherson, A. Current Approaches to Macromolecular Crystallization. European Journal of Biochemistry. 1990. vol. 189, pp. 1-23.
Meister, A., Methods for the Selective Modification of Glutathione Metabolism and Study of Glutathione Transport. Methods in Enzymology. 1985. vol. 113, pp. 571-585.
Derewenda et al. Entropy and Surface Engineering in Protein Crystallization. Acta Crystallographica Section D. 2006. vol. D62, pp. 116-124.
Ngo et al., in The Protein Folding Problem and Tertiary Structure Prediction, 1994, Merz et al. (ed.), Birkhauser, Boston, MA, pp. 433 and 492-495.
Branden et al., “Introduction to Protein Structure Second Edition”, Garland Publishing Inc., New York, 1999.
Drenth, “Principles of X-ray Crystallography,” Springer, New York, 1995.
Kierzek et al., Biophys Chem 91:1-20, 2001.
Human Recombinant PGDS commercially available from Cayman Chemical, Retrieved from the Internet <URL:http://www.caymanchem.com/app/template/Product.vm/catalog/10006593/a/z>.
T. Inoue et al., “First Determination of the Inhibitor Complex Structure of Human Hematopoietic Prostaglandin D Synthase”, J. Biochem., vol. 135, pp. 279-283, 2004.
T. Inoue et al., “Mechanism of Metal Activation of Human Hematopoietic Prostaglandin D Synthase”, Nature Structural Biology, Advance online publication, Mar. 3, 2003.
Y. Kanaoka et al:, “Cloning and Crystal structure of hematopoietic prostaglandin D synthase” Cell, vol. 90, No. 6, pp. 1085-1095, 1997.
N. Matsushita et al., “Pharmacological studies on the novel antiallergic drug HQL-79: II. Elucidation of mechanisms for antiallergic and antiasthmatic effects”, Japanese Journal of Pharmacology, vol. 78, No. 1, pp. 11-22, Sep. 1998.
S. M. Aziz et al., “Intrinsic microbicidal activity and pulmonary hypertension in isolated newborn piglet lungs”, Pediatric Research, vol. 34, No. 1, pp. 32-37, 1993.
M. Hawkins et al., “Analogs of endoperoxide precursors of prostaglandins: failure to affect body temperature when injected into primary and secondary central temperature controls”, Prostaglandins, vol. 13, No. 2, pp. 209-218, 1977.
E. Pinzar et al., “Structural basis of hematopoietic prostaglandin D synthase activity elucidated by site-directed mutagenesis”, J. Biol. Chem., vol. 275, No. 40, pp. 31239-31244, 2000.
N. Matsushita, “Prostaglandin D Gosei Koso Sogaiyaku Allergy-sei Zensoku Chiryoyaku toshite no Kanosei”, Protein, Nucleic Acid and Enzyme, vol. 45, No. 6, pp. 1072-1076, 2000.
Hayaishi Osamu
Inoue Tsuyoshi
Irikura Daisuke
Kai Yasushi
Kinugasa Shigehiro
Japan Science and Technology Agency
Lee Jae W
Noakes Suzanne M.
Wenderoth, Lind & ponack, L.L.P.
LandOfFree
Three-dimensional structure of prostaglandin D synthase and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Three-dimensional structure of prostaglandin D synthase and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Three-dimensional structure of prostaglandin D synthase and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4079505