Calcium receptor-active molecules

Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives

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435 691, 435 71, 4352901, 4352523, 4353201, 530300, 530350, 530324, 530326, 536 231, 536 2431, C07K 4705, C12N 1512

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active

056889380

ABSTRACT:
The present invention relates to the different roles inorganic ion receptors have in cellular and body processes. The present invention features: (1) molecules which can modulate one or more inorganic ion receptor activities, preferably the molecule can mimic or block an effect of an extracellular ion on a cell having an inorganic ion receptor, more preferably the extracellular ion is Ca.sup.2+ and the effect is on a cell having a calcium receptor; (2) inorganic ion receptor proteins and fragments thereof, preferably calcium receptor proteins and fragments thereof; (3) nucleic acids encoding inorganic ion receptor proteins and fragments thereof, preferably calcium receptor proteins and fragments thereof; (4) antibodies and fragments thereof, targeted to inorganic ion receptor proteins, preferably calcium receptor protein; and (5) uses of such molecules, proteins, nucleic acids and antibodies.

REFERENCES:
patent: 3262977 (1966-07-01), Harsanyi et al.
patent: 3842067 (1974-10-01), Sarantakis
patent: 3862925 (1975-01-01), Sarantakis
patent: 3972859 (1976-08-01), Fujino et al.
patent: 4000197 (1976-12-01), Barfknecht et al.
patent: 4105602 (1978-08-01), Colescott et al.
patent: 4391826 (1983-07-01), Mills et al.
patent: 4587253 (1986-05-01), Halczenko et al.
patent: 4609494 (1986-09-01), Baldwin
patent: 4675321 (1987-06-01), Baldwin
patent: 4677101 (1987-06-01), Claremon et al.
patent: 4728660 (1988-03-01), Haynes et al.
patent: 4808718 (1989-02-01), Hartman et al.
patent: 4839369 (1989-06-01), Youssefyeh et al.
patent: 4925664 (1990-05-01), Jackson et al.
patent: 4925873 (1990-05-01), Freidhoff
patent: 4945050 (1990-07-01), Sanford et al.
patent: 4967003 (1990-10-01), Rentzea et al.
patent: 4987071 (1991-01-01), Cech et al.
patent: 4988730 (1991-01-01), Korbonits et al.
patent: 4992378 (1991-02-01), Kelly et al.
patent: 5011834 (1991-04-01), Weber et al.
patent: 5021599 (1991-06-01), Beer et al.
patent: 5030576 (1991-07-01), Dull et al.
patent: 5034514 (1991-07-01), Nitecki et al.
patent: 5045466 (1991-09-01), Morrison
patent: 5053337 (1991-10-01), Weinshank et al.
patent: 5064657 (1991-11-01), Jackson et al.
patent: 5082837 (1992-01-01), Palfreyman et al.
Honamed et al. (1991) Science 252: 1318-1321.
Hensgens et al. (1984) Nucleic Acids Res. 12:7327-7343.
Scheetz et al. (1988) Plant Sci. 57:141-150.
Larsson et al., "Paradoxical effects of K.sup.+ and D-600 on parathyroid hormone secretion and cytoplasmic Ca.sup.2+ in normal bovine and pathological human parathyroid cells," Biochem. Biophys. Acta 847:263-269 (1985).
Hashimoto et al., "Highly Diastereoselective Addition of Organometallic Reagents to Chiral Almines Derived from 1-(2-Methoxyphenyl) ethylamine," Synlett 9:961-962 (1995).
Majewski and MacKinnon, "Enantioselective deprotonation of protected 4-hydroxycyclohexanones," Can. J. Chem. 72(7):1699-1704 (1994).
Wang and Backvall, "Ruthenium-catalysed Transfer Hydrogenation of Imines by Propan-2-ol,"J. Chem. Soc., Chem. Commun. pp. 980-982 (1992).
Kim et al., "Studies on the Structural Requirements for the Activity of the Skeletal Muscle Dihydropyridine Receptor/Slow Ca.sup.2+ Channel," J. Biol. Chem. 265:11858-11863 (1990).
Mikami et al., "Primary Structure and functional expression of the cardiac dihydropyridine-sensitive calcium channel," Nature 340:230-233 (1989).
Abe et al., "Molecular Characterization of a Novel Metabotropic Glutamate Receptor mGluR5 Coupled to Inositol Phosphate/Ca.sup.2+ Signal Transduction," J. Biol. Chem., 267:13361-13368 (1992).
Barney et al., "A Convenient Synthesis of Hindered Amines and .alpha.-Trifluoromethylamines from Ketones," Tetrahedron Letters, 31:5547-5550 (1990).
Batra and Alenfall, "Effects of Diverse Catagories of Drugs on Human Colon Tumour Cell Proliferation," Anticancer Research 11:1221-1224 (1991).
Becalski et al., "Catalytic asymmetric hydrogenation of imines. Use of rhodium(l)/phosphine comploexes and characterization of rhodium(l)/imine complexes," Chemical Abstracts 116:558 at Abstract No. 14742U (1992).
Bertz et al., "Asymmetric Induction with Amidocuprates," J. Org. Chem. 51:4953-4959 (1986).
Bringmann et al., "Enantiomerically Pure-N-Boc Protected .beta.-Keto-y-Amino Acid Esters from Simple Keto Precusors: A Novel, Stereocontrolled Approach to Statine Derivatives with Any Desired Configuration," Synlett pp. 253-255 (May 1990).
Bringmann et al., "The Enantioselective Synthesis of Optically Active, Benzene Nucleus-Substituted 1-Phenylethylamines from the Corresponding Acetophenones," Liebigs Ann. Chem. pp. 795-805 (1990).
Brinster et al., "Factors affecting the efficiency of introducing foreign DNA into mice by microinjecting eggs," Proc. Natl. Acad. Sci. USA, 82:4438-4442 (1985).
Brown, "Extracellular Ca.sup.2+ Sensing, Regulation of Parathyroid Cell Function and Role of Ca.sup.2+ and Other Ions as Extracellular (First) Messengers," Physiological Reviews 71:371-411 (1991).
Brown et al, "Cloning and characterization of an extracellular Ca.sup.2+ sensing receptor from bovine parathryoid," Nature 366:575-580 (1993).
Brown et al., "A Comparison of the Effects of Divalent and Trivalent Cations on Parathyroid Hormone Release, 3', 5'-Cyclic-Adenosine Monophosphate Accumulation, and the Levels of Inositol Phosphates in Bovine Parathyroid Cells," Endocrinology 127:1064-1071 (1990).
Brown et al., "High Extracellular Ca.sup.2+ and Mg.sup.2+ Stimulate Accumulation of Inositol Phosphates in Bovine Parathyroid Cells," FEBS Letters 218:113-118 (1987).
Brown et al., "Neomycin Mimics the Effects of High Extracellular Calcium Concentrations on Parathyroid Function in Dispersed Bovine Parathyroid Cells," Endocrinology, 128:3047-3054 (1991).
Brown et al., "Polyarginine, Polylysine,and Protamine Mimic the Effects of High Extracellular Concentrations on Dispersed Bovine Parathyroid Cells," J. Bone and Mineral Res., 6:1217-1225 (1991).
Buck and Axel, "A Novel Multigene Family May Encode Odorant Receptors: A Molecular Basis for Odor Recognition," Cell, 65:175-187 (1991).
Capecchi, "Altering the Gonome by Homologous Recombination," Science, 244:1288-1292 (1989).
Capuano et al., "Characterization of the Human Calcium Receptor Gene," J. Bone and Mineral Research 9(1):S145 at 98 (1994).
Chemical Abstracts Formula Index, vol. 110 p. 537F (1989).
Chemical Abstracts Formula Index, vol. 110 p. 1793F (1989).
Chen et al., "Divalent Cations Suppress 3, 5'-Adenosine Monophosphate Accumulation by Stimulating a Pertussis Toxin-Sensitive Guanine Nucleotide-Binding Protein in Cultured Bovine Parathyroid Cells," Endocrinology 124:233-239 (1989).
Chen et al., "Effects of Fluoride on Parathyroid Hormone Secretion and Intracellular Second Messengers in Bovine Parathyroid Cells," Journal of Bone and Mineral Research 3:279-288 (1988).
Chen et al., "Injection of Bovine Parathyroid Poly(A)+ RNA into Xenopus Oocytes Confers Sensitivity to High Extracellular Calcium," J. Bone Min. Res. 9:293-300 (1994).
Chen and Brown, "The Diltiazem Analog TA-3090 Mimics the Actions of High Extracellular Ca.sup.2+ on Parathyroid Function in Dispersed Bovine Parathyroid Cells," J. Bone and Mineral Res., 5:581-587 (1990).
Clifton et al., "Arylethanolamines derived from salicylamide with alpha-and beta-adrenoceptor blocking activities. Preparation of labetalol, its enantiomers and related salicylamides," J. Med. Chem. 25:670-679 (1982).
Cooper et al., "Receptors," The Biochemical Basis of Neuropharmacology, 4th Edition, eds. J.R. Cooper, F.E. Bloom, R.H. Roth (New York:Oxford University Press, 1982) pp. 61-76.
Danks, "Reaction of Hydride Transfer Reducing Agents with (1-heterodiene) tricarbonyliron(0) Complexes and the Synthesis of Saturated Amines and Alcohols," Tetrahedron Lett. 35:4177-4178 (1994).
Davies and Ichihara, "Asymmetric Synthesis of R-.beta.-Amino Butanoic Acid and S-.beta.-Tyrosine: Homochiral Lithium Amide Equivalents for Michael Additions to .alpha.,.beta.-Unsaturated Esters," Tetrahedron: Asymmetry 2:183-186 (1991).
De Feo et al., "Natriuretic Peptide Receptors Regulate Endothelin Synthesis and Release From Parathyroid Cells," Proc. Natl. Acad. Sci. USA 88:6496-6500 (1991).

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