Found 4 structures.
Displayed structures from 1 to 4
Expand all compounds
Collapse all compounds
Show all as text (SweetDB notation)
Show all graphically (SNFG notation)
1. Compound ID: 13035
|
R-Pyr-(2-6:2-4)-+ S-3HOBut-(1-4)-+
| |
-2)-b-D-Galp-(1-3)-b-D-GlcpNAc-(1-4)-b-D-GlcpA-(1-3)-b-D-QuipNAc4N-(1- |
Show graphically |
Structure type: polymer chemical repeating unit
Trivial name: type K20 CPS
Compound class: CPS
Contained glycoepitopes: IEDB_115136,IEDB_135813,IEDB_136044,IEDB_137340,IEDB_137472,IEDB_1391962,IEDB_140630,IEDB_141794,IEDB_141807,IEDB_142078,IEDB_143794,IEDB_150899,IEDB_151531,IEDB_151771,IEDB_190606,IEDB_423153,SB_137,SB_165,SB_166,SB_187,SB_195,SB_29,SB_7,SB_88
The structure is contained in the following publication(s):
- Article ID: 5166
Kasimova AA, Kenyon JJ, Arbatsky NP, Shashkov AS, Popova AV, Shneider MM, Knirel YA, Hall RM "Acinetobacter baumannii K20 and K21 capsular polysaccharide structures establish roles for UDP-glucose dehydrogenase Ugd2, pyruvyl transferase Ptr2 and two glycosyltransferases" -
Glycobiology 28(11) (2018) 876-884
Infections caused by Acinetobacter baumannii isolates from the major global clones, GC1 and GC2, are difficult to treat with antibiotics, and phage therapy, which requires extensive knowledge of the variation in the surface polysaccharides, is an option under consideration. The gene clusters directing the synthesis of capsular polysaccharide (CPS) in A. baumannii GC1 isolate A388 and GC2 isolate G21 differ by a single glycosyltransferase (gtr) gene. They include genes encoding a novel UDP-glucose dehydrogenase (Ugd2) and a putative pyruvyl transferase (Ptr2). The composition and structures of the linear K20 and K21 tetrasaccharide repeats (K units) of the CPSs isolated from A338 and G21, respectively, were established by sugar analyses and Smith degradation along with 1D and 2D 1H and 13C NMR spectroscopy. The K20 and K21 CPSs are the first known to include GlcpA produced by Ugd2 and d-galactose with an (R)-configured 4,6-pyruvic acid acetal added by Prt2. The first sugar in the tetrasaccharide K units is 2-acetamido-4-amino-2,4,6-trideoxy-d-glucose (d-QuipNAc4N) that carries a 4-N-[(S)-3-hydroxybutanoyl] group in some K units and a 4-N-acetyl group in the others. Accordingly, K unit polymerases WzyK20 and WzyK21 form a β-d-QuipNAc4NR-(1→2)-d-Galp bond. The K20 and K21 units differ only in the configuration of the glycosidic linkages of d-GlcpNAc allowing the unique inverting glycosyltransferases Gtr43 and the retaining glycosyltransferase Gtr45 to be assigned to the formation of the β-d-GlcpNAc-(1→4)-d-GlcpA and α-d-GlcpNAc-(1→4)-d-GlcpA linkages, respectively.
Acinetobacter baumannii, capsular polysaccharide, glucuronic acid, Pyruvic acid acetal, K locus
NCBI PubMed ID: 30107435Publication DOI: 10.1093/glycob/cwy074Journal NLM ID: 9104124Publisher: IRL Press at Oxford University Press
Correspondence: johanna.kenyon@qut.edu.au
Institutions: M. M. Shemyakin & Y. A. Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow, Russia, State Research Center for Applied Microbiology and Biotechnology, Obolensk, Moscow Region, Russia, N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninskii prosp., Moscow, Russia, Higher Chemical College of the Russian Academy of Sciences, D. I. Mendeleev University of Chemical Technology of Russia, 9 Miusskaya pl., Moscow, Russia, School of Molecular Bioscience, The University of Sydney, Cnr of Maze Cres and Butlin Ave, Darlington Campus, Sydney, Australia, Institute of Health and Biomedical Innovation, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, 60 Musk Ave, Kelvin Grove, Brisbane, Australia, Moscow Institute of Physics and Technology, 9 Institutskii per., Dolgoprudny, Moscow Region, Russia, School of Life and Environmental Sciences, The University of Sydney, Cnr of Maze Cres and Butlin Ave, Darlington Campus, Sydney, Australia
Methods: 13C NMR, 1H NMR, NMR-2D, sugar analysis, acid hydrolysis, GLC, Smith degradation, GPC, bioinformatic analysis (BLASTp)
- Article ID: 5791
Knirel YA, Van Calsteren M "Bacterial exopolysaccharides" -
Book: Comprehensive Glycoscience: From Chemistry to Systems Biology. Reference Module in Chemistry, Molecular Sciences and Chemical Engineering (2021) 1-75
Bacterial extracellular polysaccharides are known as a cell-bound capsule, a sheath, or a slime, which is excreted into the environment. They play an important role in virulence of medical bacteria and plant-to-symbiont interaction and are used for serotyping of bacteria and production of vaccines. Some exopolysaccharides have commercial applications in industry, and claims of health benefits have been documented for an increasing number of them. Exopolysaccharides have diverse composition and structure, and some contain sugar and non-sugar components that are found in bacterial carbohydrates only. The present article provides an updated collection of the data on exopolysaccharides of various classes of gram-negative and gram-positive bacteria reported until the end of 2019. When known, biosynthesis pathways of exopolysaccharides are treated in a summary manner. References are made to structure and biosynthesis relatedness between exopolysaccharides of different bacterial taxa as well as between bacterial polysaccharides and mammalian glycosaminoglycans.
polysaccharide structure, Gram-negative bacteria, capsule, Biofilm, polysaccharide biosynthesis, gram-positive bacteria, Monosaccharide composition, Bacterial exopolysaccharide, non-sugar component
Publication DOI: 10.1016/B978-0-12-819475-1.00005-5Publisher: Elsevier
Correspondence: marie-rose.vancalsteren@canada.ca; yknirel@gmail.com
Editors: Barchi J, Kamerling H
Institutions: N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russia, Saint-Hyacinthe Research and Development Centre, Agriculture and Agri-Food Canada, Saint-Hyacinthe, QC, Canada
- Article ID: 6411
Kasimova AA, Sharar NS, Ambrose SJ, Knirel YA, Shneider MM, Timoshina OY, Popova AV, Perepelov AV, Dmitrenok AS, Hsu LY, Hall RM, Kenyon JJ "The Acinetobacter baumannii K70 and K9 capsular polysaccharides consist of related K-units linked by the same Wzy polymerase and cleaved by the same phage depolymerases" -
Microbiology Spectrum 11(6) (2023) e0302523
Bacteriophage show promise for the treatment of Acinetobacter baumannii infections that resist all therapeutically suitable antibiotics. Many tail-spike depolymerases encoded by phage that are able to degrade A. baumannii capsular polysaccharide (CPS) exhibit specificity for the linkage present between K-units that make up CPS polymers. This linkage is formed by a specific Wzy polymerase, and the ability to predict this linkage using sequence-based methods that identify the Wzy at the K locus could assist with the selection of phage for therapy. However, little is known about the specificity of Wzy polymerase enzymes. Here, we describe a Wzy polymerase that can accommodate two different but similar sugars as one of the residues it links and phage depolymerases that can cleave both types of bond that Wzy forms.
Acinetobacter baumannii, capsular polysaccharide, Wzy polymerase, phage depolymerase, K70
NCBI PubMed ID: 37975684Publication DOI: 10.1128/spectrum.03025-23Journal NLM ID: 101634614Publisher: Washington, DC: ASM Press
Correspondence: J.J. Kenyon
Institutions: N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russia, State Research Center for Applied Microbiology and Biotechnology, Obolensk, Moscow Region, Russia, M. M. Shemyakin and Y. A. Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow, Russia, Centre for Immunology and Infection Control, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, Australia, School of Life and Environmental Sciences, Faculty of Science, University of Sydney, Sydney, Australia, Saw Swee Hock School of Public Health, National University of Singapore, Queenstown, Singapore, Yong Loo Lin School of Medicine, National University of Singapore, Queenstown, Singapore
Methods: 13C NMR, 1H NMR, NMR-2D, DNA sequencing, sugar analysis, DNA techniques, GLC, Smith degradation, HPLC, GPC, bioinformatic analysis, phage depolymerisation, HR-ESI-MS
- Article ID: 6412
Kelly SD, Ovchinnikova OG, Muller F, Steffen M, Braun M, Sweeney RP, Kowarik M, Follador R, Lowary TL, Serventi F, Whitfield C "Identification of a second glycoform of the clinically prevalent O1 antigen from Klebsiella pneumoniae" -
Proceedings of the National Academy of Sciences of the USA 120(29) (2023) e2301302120
Carbapenemase and extended beta-lactamase-producing Klebsiella pneumoniae isolates represent a major health threat, stimulating increasing interest in immunotherapeutic approaches for combating Klebsiella infections. Lipopolysaccharide O antigen polysaccharides offer viable targets for immunotherapeutic development, and several studies have described protection with O-specific antibodies in animal models of infection. O1 antigen is produced by almost half of clinical Klebsiella isolates. The O1 polysaccharide backbone structure is known, but monoclonal antibodies raised against the O1 antigen showed varying reactivity against different isolates that could not be explained by the known structure. Reinvestigation of the structure by NMR spectroscopy revealed the presence of the reported polysaccharide backbone (glycoform O1a), as well as a previously unknown O1b glycoform composed of the O1a backbone modified with a terminal pyruvate group. The activity of the responsible pyruvyltransferase (WbbZ) was confirmed by western immunoblotting and in vitro chemoenzymatic synthesis of the O1b terminus. Bioinformatic data indicate that almost all O1 isolates possess genes required to produce both glycoforms. We describe the presence of O1ab-biosynthesis genes in other bacterial species and report a functional O1 locus on a bacteriophage genome. Homologs of wbbZ are widespread in genetic loci for the assembly of unrelated glycostructures in bacteria and yeast. In K. pneumoniae, simultaneous production of both O1 glycoforms is enabled by the lack of specificity of the ABC transporter that exports the nascent glycan, and the data reported here provide mechanistic understanding of the capacity for evolution of antigenic diversity within an important class of biomolecules produced by many bacteria.
Lipopolysaccharide, O antigen, Klebsiella pneumoniae, antigenic diversity, vaccine candidate
NCBI PubMed ID: 37428935Publication DOI: 10.1073/pnas.2301302120Journal NLM ID: 7505876Publisher: National Academy of Sciences
Correspondence: F. Serventi
; C. Whitfield
Institutions: Department of Molecular and Cellular Biology, University of Guelph, Guelph, ON N1G 2W1, Canada, LimmaTech Biologics AG, Schlieren 8952, Switzerland, Department of Chemistry, University of Alberta, Edmonton, AB T6G 2G2, Canada, Institute of Biological Chemistry, Academia Sinica, Taipei, Nangang 11529, Taiwan, Institute of Biochemical Sciences, National Taiwan University, Taipei 10617, Taiwan
Methods: 13C NMR, 1H NMR, NMR-2D, SDS-PAGE, ESI-MS, mild acid hydrolysis, Western blotting, genetic methods, enzyme assay, LC-MS, bioinformatic analysis, SEC, phylogenetic analysis, monoclonal antibodies
Expand this compound
Collapse this compound
2. Compound ID: 13036
|
R-Pyr-(2-6:2-4)-+
|
-2)-b-D-Galp-(1-3)-b-D-GlcpNAc-(1-4)-b-D-GlcpA-(1-3)-b-D-QuipNAc4NAc-(1- |
Show graphically |
Structure type: polymer chemical repeating unit
Trivial name: type K20 CPS
Compound class: CPS
Contained glycoepitopes: IEDB_115136,IEDB_135813,IEDB_136044,IEDB_137340,IEDB_137472,IEDB_1391962,IEDB_140630,IEDB_141794,IEDB_141807,IEDB_142078,IEDB_143794,IEDB_150899,IEDB_151531,IEDB_151771,IEDB_190606,IEDB_423153,SB_137,SB_165,SB_166,SB_187,SB_195,SB_29,SB_7,SB_88
The structure is contained in the following publication(s):
- Article ID: 5166
Kasimova AA, Kenyon JJ, Arbatsky NP, Shashkov AS, Popova AV, Shneider MM, Knirel YA, Hall RM "Acinetobacter baumannii K20 and K21 capsular polysaccharide structures establish roles for UDP-glucose dehydrogenase Ugd2, pyruvyl transferase Ptr2 and two glycosyltransferases" -
Glycobiology 28(11) (2018) 876-884
Infections caused by Acinetobacter baumannii isolates from the major global clones, GC1 and GC2, are difficult to treat with antibiotics, and phage therapy, which requires extensive knowledge of the variation in the surface polysaccharides, is an option under consideration. The gene clusters directing the synthesis of capsular polysaccharide (CPS) in A. baumannii GC1 isolate A388 and GC2 isolate G21 differ by a single glycosyltransferase (gtr) gene. They include genes encoding a novel UDP-glucose dehydrogenase (Ugd2) and a putative pyruvyl transferase (Ptr2). The composition and structures of the linear K20 and K21 tetrasaccharide repeats (K units) of the CPSs isolated from A338 and G21, respectively, were established by sugar analyses and Smith degradation along with 1D and 2D 1H and 13C NMR spectroscopy. The K20 and K21 CPSs are the first known to include GlcpA produced by Ugd2 and d-galactose with an (R)-configured 4,6-pyruvic acid acetal added by Prt2. The first sugar in the tetrasaccharide K units is 2-acetamido-4-amino-2,4,6-trideoxy-d-glucose (d-QuipNAc4N) that carries a 4-N-[(S)-3-hydroxybutanoyl] group in some K units and a 4-N-acetyl group in the others. Accordingly, K unit polymerases WzyK20 and WzyK21 form a β-d-QuipNAc4NR-(1→2)-d-Galp bond. The K20 and K21 units differ only in the configuration of the glycosidic linkages of d-GlcpNAc allowing the unique inverting glycosyltransferases Gtr43 and the retaining glycosyltransferase Gtr45 to be assigned to the formation of the β-d-GlcpNAc-(1→4)-d-GlcpA and α-d-GlcpNAc-(1→4)-d-GlcpA linkages, respectively.
Acinetobacter baumannii, capsular polysaccharide, glucuronic acid, Pyruvic acid acetal, K locus
NCBI PubMed ID: 30107435Publication DOI: 10.1093/glycob/cwy074Journal NLM ID: 9104124Publisher: IRL Press at Oxford University Press
Correspondence: johanna.kenyon@qut.edu.au
Institutions: M. M. Shemyakin & Y. A. Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow, Russia, State Research Center for Applied Microbiology and Biotechnology, Obolensk, Moscow Region, Russia, N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninskii prosp., Moscow, Russia, Higher Chemical College of the Russian Academy of Sciences, D. I. Mendeleev University of Chemical Technology of Russia, 9 Miusskaya pl., Moscow, Russia, School of Molecular Bioscience, The University of Sydney, Cnr of Maze Cres and Butlin Ave, Darlington Campus, Sydney, Australia, Institute of Health and Biomedical Innovation, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, 60 Musk Ave, Kelvin Grove, Brisbane, Australia, Moscow Institute of Physics and Technology, 9 Institutskii per., Dolgoprudny, Moscow Region, Russia, School of Life and Environmental Sciences, The University of Sydney, Cnr of Maze Cres and Butlin Ave, Darlington Campus, Sydney, Australia
Methods: 13C NMR, 1H NMR, NMR-2D, sugar analysis, acid hydrolysis, GLC, Smith degradation, GPC, bioinformatic analysis (BLASTp)
Expand this compound
Collapse this compound
3. Compound ID: 13038
|
R-Pyr-(2-6:2-4)-+
|
S-3HOBut-(1-4)-b-D-QuipNAc4N-(1-2)-b-D-Galp-(1-3)-b-D-GlcpNAc-(1-3)-L-Ery-onic |
Show graphically |
Structure type: oligomer
Trivial name: type K20 CPS
Compound class: CPS
Contained glycoepitopes: IEDB_135813,IEDB_136044,IEDB_137340,IEDB_137472,IEDB_1391962,IEDB_141794,IEDB_141807,IEDB_142078,IEDB_143794,IEDB_150899,IEDB_151531,IEDB_151771,IEDB_190606,SB_137,SB_165,SB_166,SB_187,SB_195,SB_29,SB_7,SB_88
The structure is contained in the following publication(s):
- Article ID: 5166
Kasimova AA, Kenyon JJ, Arbatsky NP, Shashkov AS, Popova AV, Shneider MM, Knirel YA, Hall RM "Acinetobacter baumannii K20 and K21 capsular polysaccharide structures establish roles for UDP-glucose dehydrogenase Ugd2, pyruvyl transferase Ptr2 and two glycosyltransferases" -
Glycobiology 28(11) (2018) 876-884
Infections caused by Acinetobacter baumannii isolates from the major global clones, GC1 and GC2, are difficult to treat with antibiotics, and phage therapy, which requires extensive knowledge of the variation in the surface polysaccharides, is an option under consideration. The gene clusters directing the synthesis of capsular polysaccharide (CPS) in A. baumannii GC1 isolate A388 and GC2 isolate G21 differ by a single glycosyltransferase (gtr) gene. They include genes encoding a novel UDP-glucose dehydrogenase (Ugd2) and a putative pyruvyl transferase (Ptr2). The composition and structures of the linear K20 and K21 tetrasaccharide repeats (K units) of the CPSs isolated from A338 and G21, respectively, were established by sugar analyses and Smith degradation along with 1D and 2D 1H and 13C NMR spectroscopy. The K20 and K21 CPSs are the first known to include GlcpA produced by Ugd2 and d-galactose with an (R)-configured 4,6-pyruvic acid acetal added by Prt2. The first sugar in the tetrasaccharide K units is 2-acetamido-4-amino-2,4,6-trideoxy-d-glucose (d-QuipNAc4N) that carries a 4-N-[(S)-3-hydroxybutanoyl] group in some K units and a 4-N-acetyl group in the others. Accordingly, K unit polymerases WzyK20 and WzyK21 form a β-d-QuipNAc4NR-(1→2)-d-Galp bond. The K20 and K21 units differ only in the configuration of the glycosidic linkages of d-GlcpNAc allowing the unique inverting glycosyltransferases Gtr43 and the retaining glycosyltransferase Gtr45 to be assigned to the formation of the β-d-GlcpNAc-(1→4)-d-GlcpA and α-d-GlcpNAc-(1→4)-d-GlcpA linkages, respectively.
Acinetobacter baumannii, capsular polysaccharide, glucuronic acid, Pyruvic acid acetal, K locus
NCBI PubMed ID: 30107435Publication DOI: 10.1093/glycob/cwy074Journal NLM ID: 9104124Publisher: IRL Press at Oxford University Press
Correspondence: johanna.kenyon@qut.edu.au
Institutions: M. M. Shemyakin & Y. A. Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow, Russia, State Research Center for Applied Microbiology and Biotechnology, Obolensk, Moscow Region, Russia, N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninskii prosp., Moscow, Russia, Higher Chemical College of the Russian Academy of Sciences, D. I. Mendeleev University of Chemical Technology of Russia, 9 Miusskaya pl., Moscow, Russia, School of Molecular Bioscience, The University of Sydney, Cnr of Maze Cres and Butlin Ave, Darlington Campus, Sydney, Australia, Institute of Health and Biomedical Innovation, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, 60 Musk Ave, Kelvin Grove, Brisbane, Australia, Moscow Institute of Physics and Technology, 9 Institutskii per., Dolgoprudny, Moscow Region, Russia, School of Life and Environmental Sciences, The University of Sydney, Cnr of Maze Cres and Butlin Ave, Darlington Campus, Sydney, Australia
Methods: 13C NMR, 1H NMR, NMR-2D, sugar analysis, acid hydrolysis, GLC, Smith degradation, GPC, bioinformatic analysis (BLASTp)
Expand this compound
Collapse this compound
4. Compound ID: 13040
|
R-Pyr-(2-6:2-4)-+
|
S-3HOBut-(1-4)-b-D-QuipNAc4N-(1-2)-b-D-Galp-(1-3)-b-D-GlcpNAc-(1-3)-Subst
Subst = L-erythronic acid 1,4-lactone = SMILES O=C1OC{3}[C@@H]([C@@H]1O)O |
Show graphically |
Structure type: oligomer
Trivial name: type K20 CPS
Compound class: CPS
Contained glycoepitopes: IEDB_135813,IEDB_136044,IEDB_137340,IEDB_137472,IEDB_1391962,IEDB_141794,IEDB_141807,IEDB_142078,IEDB_143794,IEDB_150899,IEDB_151531,IEDB_151771,IEDB_190606,SB_137,SB_165,SB_166,SB_187,SB_195,SB_29,SB_7,SB_88
The structure is contained in the following publication(s):
- Article ID: 5166
Kasimova AA, Kenyon JJ, Arbatsky NP, Shashkov AS, Popova AV, Shneider MM, Knirel YA, Hall RM "Acinetobacter baumannii K20 and K21 capsular polysaccharide structures establish roles for UDP-glucose dehydrogenase Ugd2, pyruvyl transferase Ptr2 and two glycosyltransferases" -
Glycobiology 28(11) (2018) 876-884
Infections caused by Acinetobacter baumannii isolates from the major global clones, GC1 and GC2, are difficult to treat with antibiotics, and phage therapy, which requires extensive knowledge of the variation in the surface polysaccharides, is an option under consideration. The gene clusters directing the synthesis of capsular polysaccharide (CPS) in A. baumannii GC1 isolate A388 and GC2 isolate G21 differ by a single glycosyltransferase (gtr) gene. They include genes encoding a novel UDP-glucose dehydrogenase (Ugd2) and a putative pyruvyl transferase (Ptr2). The composition and structures of the linear K20 and K21 tetrasaccharide repeats (K units) of the CPSs isolated from A338 and G21, respectively, were established by sugar analyses and Smith degradation along with 1D and 2D 1H and 13C NMR spectroscopy. The K20 and K21 CPSs are the first known to include GlcpA produced by Ugd2 and d-galactose with an (R)-configured 4,6-pyruvic acid acetal added by Prt2. The first sugar in the tetrasaccharide K units is 2-acetamido-4-amino-2,4,6-trideoxy-d-glucose (d-QuipNAc4N) that carries a 4-N-[(S)-3-hydroxybutanoyl] group in some K units and a 4-N-acetyl group in the others. Accordingly, K unit polymerases WzyK20 and WzyK21 form a β-d-QuipNAc4NR-(1→2)-d-Galp bond. The K20 and K21 units differ only in the configuration of the glycosidic linkages of d-GlcpNAc allowing the unique inverting glycosyltransferases Gtr43 and the retaining glycosyltransferase Gtr45 to be assigned to the formation of the β-d-GlcpNAc-(1→4)-d-GlcpA and α-d-GlcpNAc-(1→4)-d-GlcpA linkages, respectively.
Acinetobacter baumannii, capsular polysaccharide, glucuronic acid, Pyruvic acid acetal, K locus
NCBI PubMed ID: 30107435Publication DOI: 10.1093/glycob/cwy074Journal NLM ID: 9104124Publisher: IRL Press at Oxford University Press
Correspondence: johanna.kenyon@qut.edu.au
Institutions: M. M. Shemyakin & Y. A. Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow, Russia, State Research Center for Applied Microbiology and Biotechnology, Obolensk, Moscow Region, Russia, N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninskii prosp., Moscow, Russia, Higher Chemical College of the Russian Academy of Sciences, D. I. Mendeleev University of Chemical Technology of Russia, 9 Miusskaya pl., Moscow, Russia, School of Molecular Bioscience, The University of Sydney, Cnr of Maze Cres and Butlin Ave, Darlington Campus, Sydney, Australia, Institute of Health and Biomedical Innovation, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, 60 Musk Ave, Kelvin Grove, Brisbane, Australia, Moscow Institute of Physics and Technology, 9 Institutskii per., Dolgoprudny, Moscow Region, Russia, School of Life and Environmental Sciences, The University of Sydney, Cnr of Maze Cres and Butlin Ave, Darlington Campus, Sydney, Australia
Methods: 13C NMR, 1H NMR, NMR-2D, sugar analysis, acid hydrolysis, GLC, Smith degradation, GPC, bioinformatic analysis (BLASTp)
Expand this compound
Collapse this compound
Total list of structure IDs on all result pages of the current query:
Total list of corresponding CSDB IDs (permanent record IDs):
Execution: <1 sec