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Kulesza U, Plum LA, DeLuca HF, Mouriño A, Sicinski RR. Novel 9-Alkyl- and 9-Alkylidene-Substituted 1α,25-Dihydroxyvitamin D3 Analogues: Synthesis and Biological Examinations. J Med Chem 2015. [DOI: 10.1021/acs.jmedchem.5b00795] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Urszula Kulesza
- Department
of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland
| | - Lori A. Plum
- Department
of Biochemistry, University of Wisconsin—Madison, 433 Babcock Drive, Madison, Wisconsin 53706, United States
| | - Hector F. DeLuca
- Department
of Biochemistry, University of Wisconsin—Madison, 433 Babcock Drive, Madison, Wisconsin 53706, United States
| | - Antonio Mouriño
- Departamento
de Química Orgánica, Laboratorio de Investigación
Ignacio Ribas, Universidad de Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Rafal R. Sicinski
- Department
of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland
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2
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Carballa DM, Zacconi F, Kulesza U, Mouriño A, Torneiro M. Synthesis of 1α,25-dihydroxyvitamin D3 analogues with α-hydroxyalkyl substituents at C12. J Steroid Biochem Mol Biol 2013; 136:34-8. [PMID: 23098691 DOI: 10.1016/j.jsbmb.2012.10.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2012] [Revised: 10/08/2012] [Accepted: 10/12/2012] [Indexed: 11/20/2022]
Abstract
Convergent syntheses of three new analogues of 1α,25-dihydroxyvitamin D3 with α-hydroxyalkyl substituents at C12 (4a-c) are described. The A-ring and triene system of each analogue were assembled by a tandem Pd-catalysed intramolecular cyclization and Suzuki-Miyaura coupling process. The stereoselective introduction of substituents at C12 was achieved by Johnson-Claisen rearrangement on allylic alcohol 15 as the key step. This article is part of a Special Issue entitled 'Vitamin D Workshop'.
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Affiliation(s)
- Diego M Carballa
- Departamento de Química Orgánica y Unidad Asociada al CSIC, Universidad de Santiago de Compostela, 15782 Santiago de Compostela, Spain
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3
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Carballa DM, Seoane S, Zacconi F, Pérez X, Rumbo A, Alvarez-Díaz S, Larriba MJ, Pérez-Fernández R, Muñoz A, Maestro M, Mouriño A, Torneiro M. Synthesis and Biological Evaluation of 1α,25-Dihydroxyvitamin D3 Analogues with a Long Side Chain at C12 and Short C17 Side Chains. J Med Chem 2012; 55:8642-56. [DOI: 10.1021/jm3008272] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Diego M. Carballa
- Departamento de Química
Orgánica y Unidad Asociada al CSIC, Universidad de Santiago
de Compostela, 15782 Santiago de Compostela, Spain
| | - Samuel Seoane
- Departamento de Fisiología—Centro
de Investigación en Medicina Molecular y Enfermedades Crónicas
(CIMUS), Universidad de Santiago de Compostela, 15782 Santiago de
Compostela, Spain
| | - Flavia Zacconi
- Departamento de Química
Orgánica y Unidad Asociada al CSIC, Universidad de Santiago
de Compostela, 15782 Santiago de Compostela, Spain
| | - Xenxo Pérez
- Departamento de Química
Orgánica y Unidad Asociada al CSIC, Universidad de Santiago
de Compostela, 15782 Santiago de Compostela, Spain
| | - Antonio Rumbo
- Departamento de Química
Orgánica y Unidad Asociada al CSIC, Universidad de Santiago
de Compostela, 15782 Santiago de Compostela, Spain
| | - Silvia Alvarez-Díaz
- Instituto
de Investigaciones
Biomédicas “Alberto Sols”, CSIC—Universidad
Autónoma de Madrid, 28029 Madrid, Spain
| | - María Jesús Larriba
- Instituto
de Investigaciones
Biomédicas “Alberto Sols”, CSIC—Universidad
Autónoma de Madrid, 28029 Madrid, Spain
| | - Román Pérez-Fernández
- Departamento de Fisiología—Centro
de Investigación en Medicina Molecular y Enfermedades Crónicas
(CIMUS), Universidad de Santiago de Compostela, 15782 Santiago de
Compostela, Spain
| | - Alberto Muñoz
- Instituto
de Investigaciones
Biomédicas “Alberto Sols”, CSIC—Universidad
Autónoma de Madrid, 28029 Madrid, Spain
| | - Miguel Maestro
- Departamento de Química
Fundamental, Universidad de A Coruña, 15071 A Coruña,
Spain
| | - Antonio Mouriño
- Departamento de Química
Orgánica y Unidad Asociada al CSIC, Universidad de Santiago
de Compostela, 15782 Santiago de Compostela, Spain
| | - Mercedes Torneiro
- Departamento de Química
Orgánica y Unidad Asociada al CSIC, Universidad de Santiago
de Compostela, 15782 Santiago de Compostela, Spain
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4
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Regueira MA, Samanta S, Malloy PJ, Ordóñez-Morán P, Resende D, Sussman F, Muñoz A, Mouriño A, Feldman D, Torneiro M. Synthesis and Biological Evaluation of 1α,25-Dihydroxyvitamin D3 Analogues Hydroxymethylated at C-26. J Med Chem 2011; 54:3950-62. [DOI: 10.1021/jm200276y] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- María A. Regueira
- Departamento de Química Orgánica y Unidad Asociada al CSIC, Universidad de Santiago de Compostela, 15782, Santiago de Compostela, Spain
| | - Shaonly Samanta
- Department of Medicine, Stanford University School of Medicine, Stanford, California 94305-5103, United States
| | - Peter J. Malloy
- Department of Medicine, Stanford University School of Medicine, Stanford, California 94305-5103, United States
| | - Paloma Ordóñez-Morán
- Instituto de Investigaciones Biomédicas “Alberto Sols”, CSIC-UAM, 28029 Madrid, Spain
| | - Diana Resende
- Departamento de Química Orgánica y Unidad Asociada al CSIC, Universidad de Santiago de Compostela, 15782, Santiago de Compostela, Spain
| | - Fredy Sussman
- Departamento de Química Orgánica y Unidad Asociada al CSIC, Universidad de Santiago de Compostela, 15782, Santiago de Compostela, Spain
| | - Alberto Muñoz
- Instituto de Investigaciones Biomédicas “Alberto Sols”, CSIC-UAM, 28029 Madrid, Spain
| | - Antonio Mouriño
- Departamento de Química Orgánica y Unidad Asociada al CSIC, Universidad de Santiago de Compostela, 15782, Santiago de Compostela, Spain
| | - David Feldman
- Department of Medicine, Stanford University School of Medicine, Stanford, California 94305-5103, United States
| | - Mercedes Torneiro
- Departamento de Química Orgánica y Unidad Asociada al CSIC, Universidad de Santiago de Compostela, 15782, Santiago de Compostela, Spain
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5
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Chen Y, Ju T. Enantioselective Synthesis of A Key A-Ring Intermediate for the Preparation of 1α,25-Dihydroxyvitamin D3. Org Lett 2010; 13:86-9. [DOI: 10.1021/ol102586w] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yan Chen
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Tong Ju
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
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Yamagishi K, Tokiwa H, Makishima M, Yamada S. Interactions between 1alpha,25(OH)2D3 and residues in the ligand-binding pocket of the vitamin D receptor: a correlated fragment molecular orbital study. J Steroid Biochem Mol Biol 2010; 121:63-7. [PMID: 20236613 DOI: 10.1016/j.jsbmb.2010.03.028] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2009] [Revised: 03/03/2010] [Accepted: 03/05/2010] [Indexed: 11/21/2022]
Abstract
To provide physicochemical insight into the role of each residue in the ligand-binding pocket (LBP) of the vitamin D receptor (VDR), we evaluated the energies of the interactions between the LBP residues and 1alpha,25(OH)2D3 by using an ab initio fragment molecular orbital (FMO) method at the Møller-Plesset second-order perturbation (MP2) level. This FMO-MP2 method can be used to correctly evaluate both electrostatic and van der Waals dispersion interactions, and it affords these interaction energies separately. We deduced the nature of each interaction and determined the importance of all the LBP residues involved in ligand recognition by the VDR. We previously reported the results of alanine-scanning mutational analysis (ASMA) of all 34 non-alanine residues lining the LBP of the human VDR. The theoretical results in combination with the ASMA results enabled us to assign the role of each LBP residue. We concluded that electrostatic interactions are the major determinant of the ligand-binding activity and ligand recognition specificity and that van der Waals interactions are important for protein folding and, in turn, for cofactor binding.
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Affiliation(s)
- Kenji Yamagishi
- Research Information Center for Extremophile, Rikkyo University, 3-34-1, Nishi-Ikebukuro, Toshima-ku, Tokyo 171-8501, Japan
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Rumbo A, Pérez-García X, Mouriño A. Stereoselective synthesis of C24-hydroxylated vitamin D3 analogs: a practical and expeditius route to calcipotriol. J Steroid Biochem Mol Biol 2010; 121:68-70. [PMID: 20362671 DOI: 10.1016/j.jsbmb.2010.03.074] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2010] [Revised: 03/23/2010] [Accepted: 03/25/2010] [Indexed: 11/18/2022]
Abstract
The synthesis of the clinically important drug calcipotriol (2, MC903) is described as an example of a new and efficient approach to C24-hydroxylated analogs and metabolites of vitamin D3 (1). The key step of the process is the generation of the C24 stereocenter by DAIB [(-)-3-exo-(dimethylamino)isoborneol]-catalyzed addition of the alkenylzinc derivative of alkyne 3 to cyclopropylcarboxaldehyde.
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Affiliation(s)
- Antonio Rumbo
- Departamento de Química Orgánica y Unidad Asociada al C.S.I.C., Universidad de Santiago de Compostela, E-15706 Santiago de Compostela, Spain.
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8
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Rochel N, Hourai S, Pérez-García X, Rumbo A, Mourino A, Moras D. Crystal structure of the vitamin D nuclear receptor ligand binding domain in complex with a locked side chain analog of calcitriol. Arch Biochem Biophys 2007; 460:172-6. [PMID: 17346665 DOI: 10.1016/j.abb.2007.01.031] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2006] [Revised: 01/29/2007] [Accepted: 01/29/2007] [Indexed: 11/22/2022]
Abstract
The crystal structures of vitamin D nuclear receptor (VDR) have revealed that all compounds are anchored by the same residues to the ligand binding pocket (LBP). Based on this observation, a synthetic analog with a locked side chain (21-nor-calcitriol-20(22),23-diyne) has been synthesized in order to gain in entropy energy with a predefined active side chain conformation. The crystal structure of VDR LBD bound to this locked side chain analogue while confirming the docking provides a structural basis for the activity of this compound.
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Affiliation(s)
- Natacha Rochel
- Institut de Génétique et de Biologie Moléculaire et Cellulaire, Département de Biologie et de Génomique Structurales, Illkirch F-67400, France
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9
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Ueda K, Nishida I, Xia B, Tofani I, Wang J, Nishikawa Y, Kimura M. Effect of the combination of ipriflavone and 1α-OH-D 3 on debilitant bone in growing rats —Ultrastructural study of endochondral ossification—. PEDIATRIC DENTAL JOURNAL 2004. [DOI: 10.1016/s0917-2394(04)70002-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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10
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Guryev O, Carvalho RA, Usanov S, Gilep A, Estabrook RW. A pathway for the metabolism of vitamin D3: unique hydroxylated metabolites formed during catalysis with cytochrome P450scc (CYP11A1). Proc Natl Acad Sci U S A 2003; 100:14754-9. [PMID: 14657394 PMCID: PMC299797 DOI: 10.1073/pnas.2336107100] [Citation(s) in RCA: 131] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Metabolites of vitamin D3 (D3) (cholecalciferol) are recognized as enzymatically formed chemicals in humans that can influence a wide variety of reactions that regulate a large number of cellular functions. The metabolism of D3 has been extensively studied, and a role for three different mitochondrial cytochrome P450s (CYP24A, CYP27A, and CYP27B1) has been described that catalyze the formation of the 24(OH), 25(OH), and 1(OH) metabolites of D3, respectively. The hormone 1,25-dihydroxyvitamin D3 has been most extensively studied and is widely recognized as a regulator of calcium and phosphorous metabolism. Hydroxylated metabolites of D3 interact with the nuclear receptor and thereby influence growth, cellular differentiation, and proliferation. In this article, we describe in vitro experiments using purified mitochondrial cytochrome P450scc (CYP11A1) reconstituted with the iron-sulfer protein, adrenodoxin, and the flavoprotein, adrenodoxin reductase, and show the NADPH and time-dependent formation of two major metabolites of D3 (i.e., 20-hydroxyvitamin D3 and 20,22-dihydroxyvitamin D3) plus two unknown minor metabolites. In addition, we describe the metabolism of 7-dehydrocholesterol by CYP11A1 to a single product identified as 7-dehydropregnenolone. Although the physiological importance of these hydroxylated metabolites of D3 and their in vivo formation and mode of action remain to be determined, the rate with which they are formed by CYP11A1 in vitro suggests an important role.
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Affiliation(s)
- O Guryev
- Department of Biochemistry, University of Texas Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390-9038, USA
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Yamamoto H, Shevde NK, Warrier A, Plum LA, DeLuca HF, Pike JW. 2-Methylene-19-nor-(20S)-1,25-dihydroxyvitamin D3 potently stimulates gene-specific DNA binding of the vitamin D receptor in osteoblasts. J Biol Chem 2003; 278:31756-65. [PMID: 12796488 DOI: 10.1074/jbc.m304737200] [Citation(s) in RCA: 82] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
2-Methylene-19-nor-(20S)-1,25-dihydroxyvitamin D3 (2MD) is a highly potent analog of 1,25-dihydroxyvitamin D3 (1,25(OH)2D3) whose actions are mediated through the vitamin D receptor (VDR). In this report, we have replicated this increased potency of 2MD in vitro using osteoblastic cells and explored its underlying molecular mechanism. 2MD stimulates the expression of several vitamin D-sensitive genes including 25-hydroxyvitamin D3-24 hydroxylase (Cyp24), osteopontin and receptor activator of NF kappa B ligand and suppresses osteoprotegerin at concentrations two logs lower than that for 1,25(OH)2D3. 2MD is also more potent in stimulating transfected chimeric reporter genes under either Cyp24 or the osteocalcin promoter control. Enhanced potency is retained regardless of medium serum content. Interestingly, the uptake of both 1,25(OH)2D3 and 2MD into cells is similar, as is their rapid association with the VDR. This indicates that comparable levels of occupied VDR do not elicit equivalent levels of transactivation. Using chromatin immunoprecipitation (ChIP), however, we observed a strong correlation between DNA-bound receptor and the level of induced transcription suggesting a 2MD-induced increase in affinity of the VDR for DNA. Additional studies using a mammalian two-hybrid system and ChIP indicate that 2MD is also more potent in promoting interaction with RXR and the coactivators SRC-1 and DRIP205. Finally, protease digestion studies revealed a unique VDR conformation in the presence of 2MD. These studies suggest that the molecular mechanism of 2MD potency is due to its ability to promote enhanced levels of specific DNA binding by the VDR and could suggest possible explanations for the tissue- and gene-selective actions of 2MD.
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Affiliation(s)
- Hironori Yamamoto
- Department of Biochemistry, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA
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Kumar R, Pittelkow MR, Salisbury JL, Grande JP, Im HJ, Feldmann KA, Schilling D. A novel vitamin D-regulated immediate-early gene, IEX-1, alters cellular growth and apoptosis. Recent Results Cancer Res 2003; 164:123-34. [PMID: 12899517 PMCID: PMC2903742 DOI: 10.1007/978-3-642-55580-0_8] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Abstract
1alpha,25-Dihydroxyvitamin D3 (1alpha,25(OH)2D3) inhibits the expression of an immediate-early gene, IEX-1, which is involved in the regulation of cellular growth and apoptosis in a variety of cells. 1alpha,25(OH)2D3 alters the subcellular localization of IEX-1 by causing an efflux of IEX-1 from the nucleus, and the sterol decreases the expression of IEX-1 messenger RNA in cells via a novel DR3 repeat-type DNA response element.
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Affiliation(s)
- Rajiv Kumar
- Department of Medicine, Mayo Clinic and Foundation, 911A Guggenheim Building, 200 First Street S.W., Rochester, MN 55905, USA.
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