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Chen KT, Huang DY, Chiu CH, Lin WW, Liang PH, Cheng WC. Synthesis of Diverse N-Substituted Muramyl Dipeptide Derivatives and Their Use in a Study of Human NOD2 Stimulation Activity. Chemistry 2015; 21:11984-8. [PMID: 26226896 DOI: 10.1002/chem.201501557] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2015] [Indexed: 01/01/2023]
Abstract
A flexible synthetic strategy toward the preparation of diverse N-substituted muramyl dipeptides (N-substituted MDPs) from different protected monosaccharides is described. The synthetic MDPs include N-acetyl MDP and N-glycolyl MDP, known NOD2 ligands, and this methodology allows for structural variation at six positions, including the muramic acid, peptide, and N-substituted moieties. The capacity of these molecules to activate human NOD2 in the innate immune response was also investigated. It was found that addition of the methyl group at the C1 position of N-glycolyl MDP significantly enhanced the NOD2 stimulating activity.
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Affiliation(s)
- Kuo-Ting Chen
- Genomics Research Center, Academia Sinica No. 128, Academia Road Sec. 2, Nankang District, Taipei, 115 (Taiwan).,School of Pharmacy, National Taiwan University, No. 17, Xuzhou Road, Taipei 100 (Taiwan)
| | - Duen-Yi Huang
- Department of Pharmacology, National Taiwan University, No. 1, Jen-Ai Road, Sec. 1, Taipei 100 (Taiwan)
| | - Cheng-Hsin Chiu
- Genomics Research Center, Academia Sinica No. 128, Academia Road Sec. 2, Nankang District, Taipei, 115 (Taiwan)
| | - Wan-Wan Lin
- Department of Pharmacology, National Taiwan University, No. 1, Jen-Ai Road, Sec. 1, Taipei 100 (Taiwan).
| | - Pi-Hui Liang
- School of Pharmacy, National Taiwan University, No. 17, Xuzhou Road, Taipei 100 (Taiwan).
| | - Wei-Chieh Cheng
- Genomics Research Center, Academia Sinica No. 128, Academia Road Sec. 2, Nankang District, Taipei, 115 (Taiwan).
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Willems MMJHP, Zom GG, Meeuwenoord N, Ossendorp FA, Overkleeft HS, van der Marel GA, Codée JDC, Filippov DV. Design, automated synthesis and immunological evaluation of NOD2-ligand-antigen conjugates. Beilstein J Org Chem 2014; 10:1445-53. [PMID: 24991299 PMCID: PMC4077378 DOI: 10.3762/bjoc.10.148] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2014] [Accepted: 04/24/2014] [Indexed: 12/13/2022] Open
Abstract
The covalent attachment of an innate immune system stimulating agent to an antigen can provide active vaccine modalities capable of eliciting a potent immune response against the incorporated antigen. Here we describe the design, automated synthesis and immunological evaluation of a set of four muramyl dipeptide-peptide antigen conjugates. Muramyl dipeptide (MDP) represents a well-known ligand for the intracellular NOD2 receptor and our study shows that covalently linking an MDP-moiety to an antigenic peptide can lead to a construct that is capable of stimulating the NOD2 receptor if the ligand is attached at the anomeric center of the muramic acid. The constructs can be processed by dendritic cells (DCs) and the conjugation does not adversely affect the presentation of the incorporated SIINFEKL epitope on MHC-I molecules. However, stimulation of the NOD2 receptor in DCs was not sufficient to provide a strong immunostimulatory signal.
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Affiliation(s)
- Marian M J H P Willems
- Leiden Institute of Chemistry, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands
| | - Gijs G Zom
- Department of Immunohematology and Blood Transfusion, Leiden University Medical Centre, P. O. Box 9600, 2300 RC Leiden, The Netherlands
| | - Nico Meeuwenoord
- Leiden Institute of Chemistry, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands
| | - Ferry A Ossendorp
- Department of Immunohematology and Blood Transfusion, Leiden University Medical Centre, P. O. Box 9600, 2300 RC Leiden, The Netherlands
| | - Herman S Overkleeft
- Leiden Institute of Chemistry, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands
| | - Gijsbert A van der Marel
- Leiden Institute of Chemistry, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands
| | - Jeroen D C Codée
- Leiden Institute of Chemistry, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands
| | - Dmitri V Filippov
- Leiden Institute of Chemistry, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands
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3
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Gross PH, Rimpler M. Muramyl Peptides, 1 Stereochemically Pure Derivatives of Muramic and Isomuramic Acids. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/jlac.198619860104] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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4
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Novel mannosyl derivatives of peptidoglycan monomer: Synthesis and biological evaluation of immunomodulatory properties. Bioorg Med Chem 2009; 17:6096-105. [DOI: 10.1016/j.bmc.2009.06.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2009] [Revised: 05/29/2009] [Accepted: 06/05/2009] [Indexed: 11/21/2022]
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5
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Hasegawa A, Hioki Y, Kiso M, Okumura H, Azuma I. Synthesis of 1-Thio-N-acetylmuramoyl-L-alanyl-D-isoglutamine Derivatives, and Their Biological Activities. XX. J Carbohydr Chem 2007. [DOI: 10.1080/07328308208085104] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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6
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Hasegawa A, Ozaki M, Kiso M, Azuma I. Synthesis ofN-[2-S -(2-Acetamido-2,3-dideoxy-D-glucopyranose-3-y1)-2-Thio-D-Lactoyl]-L-alanyl-D-isoglutamine. J Carbohydr Chem 2006. [DOI: 10.1080/07328308408058824] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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7
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Roy Chowdhury A, Siriwardena A, Boons GJ. A highly convergent approach for the synthesis of disaccharide repeating units of peptidoglycan. Tetrahedron Lett 2002. [DOI: 10.1016/s0040-4039(02)01753-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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8
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Danklmaier J, H�nig H. �ber enantiomerenreines (R)-2-Methyl-3-oxo-perhydro-1,4-oxazin. MONATSHEFTE FUR CHEMIE 1988. [DOI: 10.1007/bf00809695] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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9
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Kinzy W, Schmidt RR. Glycosylimidate, 25. Muraminsäure als Glycosyldonor und -akzeptor. ACTA ACUST UNITED AC 1987. [DOI: 10.1002/jlac.198719870345] [Citation(s) in RCA: 32] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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10
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Kiso M, Tanaka S, Tanahashi M, Fujishima Y, Ogawa Y, Hasegawa A. Synthesis of 2-deoxy-4-O-phosphono-3-O-tetradecanoyl-2-[(3R)- and (3S)-3-tetradecanoyloxytetradecanamido]-D-glucose: a diastereoisomeric pair of 4-O-phosphono-D-glucosamine derivatives (GLA-27) related to bacterial lipid A. Carbohydr Res 1986; 148:221-34. [PMID: 3708630 DOI: 10.1016/s0008-6215(00)90390-2] [Citation(s) in RCA: 28] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The diastereoisomeric, 4-O-phosphono-D-glucosamine derivatives named in the title have been synthesized, starting from benzyl 2-amino-2-deoxy-4,6-O-isopropylidene-beta-D-glucopyranoside and (3RS)-3-hydroxytetradecanoic acid.
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11
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Saito-Taki T, Nakano M, Kiso M, Hasegawa A. Comparison of murine B cell clonal expansions by synthetic lipid A and muramyl dipeptide analogs. Microbiol Immunol 1985; 29:1111-20. [PMID: 2419740 DOI: 10.1111/j.1348-0421.1985.tb00901.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Direct stimulations of murine B lymphocytes with synthetic lipid A analogs and synthetic muramyl dipeptide (MDP) derivatives were studied using a limiting dilution assay system. Synthetic lipid A analogs, GLA-27 and GLA-40, when conjugated with bovine serum albumin (BSA) had the ability to induce B cell clonal expansion of a single B cell from the spleen or bone-marrow. Their activities were almost the same as those of naturally obtained lipid A, but were lower than that of bacterial lipopolysaccharide (LPS). Addition of dextran sulfate (DXS) enhanced the effect of lipid A analogs. In contrast, synthetic MDP and its derivatives, although they had many biological and immunological activities in experimental animals, could not stimulate a single B cell to induce clonal expansion regardless of the presence or absence of DXS. These results suggested that lipid A analogs can directly cause the proliferation of B cells, but MDPs can not.
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A new synthetic route to 2-amino-2-deoxy-d-mannose derivatives from 3,4:5,6-di-O-isopropylidene-aldehydo-d-glucose dibenzyl acetal. Carbohydr Res 1984. [DOI: 10.1016/0008-6215(84)85111-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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15
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Hasegawa A, Hioki Y, Kiso M, Okumura H, Azuma I. Synthesis and biological activities of N-acetyl-1-thiomuramoyl-L-alanyl-D-isoglutamine and some of its lipophilic derivatives. Carbohydr Res 1983; 123:183-99. [PMID: 6661739 DOI: 10.1016/0008-6215(83)88476-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
N-Acetyl-1-thiomuramoyl-L-alanyl-D-isoglutamine and some lipophilic analogs were synthesized from benzyl 2-acetamido-2-deoxy-4,6-O-isopropylidene-3-O-[D-1-(methoxycarbonyl)ethyl ]- alpha-D-glucopyranoside (1). O-Debenzoylation of 2, derived from 1 by oxidation, gave 2-acetamido-2-deoxy-4,6-O-isopropylidene-3-O-[D-1-(methoxycarbonyl)ethyl ]-D-glucopyranose (3). Condensation of the alkoxy-tris(dimethylamino)phosphonium chloride (4), formed from 3 by the action of carbon tetrachloride and tris(dimethylamino)phosphine, with potassium thioacetate afforded 2-acetamido-1-S-acetyl-2-deoxy-4,6-O-isopropylidene-3-O-[ D-1-(methoxycarbonyl)ethyl]-1-thio-beta-D-glucopyranose (8). Coupling of the acid 9, obtained from 8 by hydrolysis and subsequent S-acetylation, with the methyl ester of L-alanyl-D-isoglutamine gave N-[2-O-(2-acetamido-1-S-acetyl-2,3-dideoxy-4,6-O- isopropylidene-1-thio-beta-D-glucopyranose-3-yl)-D-lactoyl]-L-alan yl-D- isoglutamine methyl ester (10), which was converted, via O-deisopropylidenation, S-deacetylation, and de-esterification, into the N-acetyl-1-thiomuramoyl dipeptide. Condensation of 11 (derived from 10 by S-deacetylation) and of 12 (obtained from 10 by S-deacetylation and de-esterification) with various acyl chlorides yielded the corresponding 1-S-acyl-N-acetylmuramoyl-L-alanyl-D-isoglutamine derivatives, which were converted into the desired, lipophilic 1-thiomuramoyl dipeptides by cleavage of the isopropylidene group. Condensation of 11 with the alkyl bromides yielded the 1-S-alkyl derivatives, which were also converted, via O-deisopropylidenation and de-esterification, into the corresponding 1-S-alkylmuramoyl dipeptides. The biological activities were examined in guinea-pigs and mice.
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Hasegawa A, Kiso M, Azuma I. Synthesis of N-[2-O-(2-acetamido-2,3-dideoxy-5-thio-d-glucopyranose-3-yl)-d-lactoyl]-l-alanyl-d-isoglutamine. Carbohydr Res 1983. [DOI: 10.1016/0008-6215(83)88410-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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17
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Okumura H, Azuma I, Kiso M, Hasegawa A. The equilibrium compositions and conformations of some carbohydrate analogs of N-acetylmuramoyl-l-alanyl-d-isoglutamine as determined by 1H-n.m.r. spectroscopy. Carbohydr Res 1983. [DOI: 10.1016/0008-6215(83)88097-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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18
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Kiso M, Kaneda Y, Shimizu R, Hasegawa A, Azuma I. Synthesis and immunoadjuvant activities of the repeating, disaccharide-dipeptide unit of the bacterial, cell-wall peptidoglycan and of some carbohydrate analogs. Carbohydr Res 1982; 104:253-69. [PMID: 7105067 DOI: 10.1016/s0008-6215(00)82587-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
The repeating disaccharide-dipeptide units of the bacterial, cell-wall peptidoglycan, one being O-(N-acetyl-beta-muramoyl-L-alanyl-D-isoglutamine)-(1 leads to 4)-2-acetamido-2-deoxy-D-glucose, and the other, O-(2-acetamido-2-deoxy-beta-D-glucosyl)-(1 leads to 4)-N-acetyl-muramoyl-L-alanyl-D-isoglutamine, have been synthesized. Some carbohydrate analogs, such as O-(N-acetyl-beta-muramoyl-L-alanyl-D-isoglutamine)-(1 leads to 4)-N-acetylmuramoyl-L-alanyl-D-isoglutamine, O-beta-D-glucosyl-(1 leads to 4)-N-acetylmuramoyl-L-alanyl-D-isoglutamine, and O-(6-acetamido-6-deoxy-beta-D-glucosyl)-(1 leads to 4)-N-acetylmuramoyl-L-alanyl-D-isoglutamine, were also synthesized. Their immunoadjuvant activities were examined in guinea-pigs.
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Hasegawa A, Tanakashi E, Goh Y, Kiso M. Synthesis of some carbohydrate analogs of N-acetylmuramoyl-l-alanyl-d-isoglutamine. Carbohydr Res 1982. [DOI: 10.1016/s0008-6215(00)80688-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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20
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Hasegawa A, Tanahashi E, Kiso M. Synthesis of 2,6-di(acylamino)-2,6-dideoxy-3-O-(d-2-propanoyl-l-alanyl-d-isoglutamine)-d-glucopyranoses. Carbohydr Res 1982. [DOI: 10.1016/s0008-6215(00)80687-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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21
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Hasegawa A, Ozaki M, Goh Y, Kiso M, Azuma I. Synthesis and biological activity of O-N-acetyl-beta-muramoyl-L-alanyl-D-isoglutamine)-(1 leads to 6)-2-acylamino-2-deoxy-D-glucoses. Carbohydr Res 1982; 100:235-45. [PMID: 7083252 DOI: 10.1016/s0008-6215(00)81038-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Benzoylation of benzyl 2-acetamido-2-deoxy-4,6-O-isopropylidene-alpha-D-glucopyranoside, benzyl 2-deoxy-2-(DL-3-hydroxytetradecanoylamino)-4,6-O-isopropylidene-alpha-D-glucopyranoside, and benzyl 2-deoxy-4,6-O-isopropylidene-2-octadecanoylamino-beta-D-glucopyranoside, with subsequent hydrolysis of the 4,6-O-isopropylidene group, gave the corresponding 3-O-benzoyl derivatives (4, 5, and 7). Hydrogenation of benzyl 2-acetamido-4,6-di-O-acetyl-2-deoxy-3-O-[D-1-(methoxycarbonyl)ethyl]-alpha-D-glucopyranoside, followed by chlorination, gave a product that was treated with mercuric actate to yield 2-acetamido-1,4,6-tri-O-acetyl-2-deoxy-3-O-[D-1-(methoxy-carbonyl)ethyl]-beta-D -glucopyranose (11). Treatment of 11 with ferric chloride afforded the oxazoline derivative, which was condensed with 4, 5, and 7 to give the (1 goes to 6)-beta-linked disaccharide derivative 13, 15, and 17. Hydrolysis of the methyl ester group in the compounds derived from 13, 15, and 17 by 4-O-acetylation gave the corresponding free acids, which were coupled with L-alanyl-D-isoglutamine benzyl ester, to yield the dipeptide derivatives 19-21 in excellent yields. Hydrolysis of 19-21, followed by hydrogenation, gave the respective O-(N-acetyl-beta-muramoyl-L-alanyl-D-isoglutamine)-(1 goes to 6)-2-acylamino-2-deoxy-D-glucoses in good yields. The immuno-adjuvant activity of these compounds was examined in guinea-pigs.
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Hasegawa A, Okumura H, Nishibori K, Kaneda Y, Kiso M, Azuma I. The chemical modification of the C-2 substituent in the sugar moiety of N-acetylmuramoyl-l-alanyl-d-isoglutamine, and the immunoadjuvant activities. Carbohydr Res 1981. [DOI: 10.1016/s0008-6215(00)80680-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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