Found 1 publication.
Displayed publication 1
Expand all publications
Collapse all publications
Show all as text (SweetDB notation)
Show all graphically (SNFG notation)
1. (Article ID: 4724)
Sigida EN, Fedorova EE, Zdorovenko EL, Burygin GL, Konnova SA, Ignatov VV
Characterization of the lipopolysaccharides of serogroup II Azospirillum strains
Mikrobiologiia = Microbiology [Russian] 83(4) (2014)
326-334
Lipopolysaccharides of six Azospirillum brasilense strains (SR50, SR80, SR88, SR109, SR111, SR115) and A. lipoferum SR 42 isolated from the rhizosphere of cereal plants of Saratov oblast, Russia and referred to serogroup II by serological analysis were studied. In the lipid A fatty acid composition, the lipopolysaccharides under study were similar to those of other Azospirillum strains and were characterized by a predominance of 3-hydroxytetradecanoic, 3-hydroxyhexadecanoic, and octadecenoic acids. Monosaccharide analysis of the O-specific polysaccharides (including determination of the absolute configurations, methylation analysis, and one- and two-dimensional NMR spectroscopy) revealed the presence of two types of repeating units in varying ratios. A high degree of serological similarity between the strains under study was shown to result from the presence of repeating units with identical structure of their O antigens.
lipopolysaccharides, Azospirillum, structure of the Ospecific polysaccharide, serological investigation
Publication DOI: 10.1134/S0026261714040158Journal NLM ID: 0376652Publisher: Moskva: Izdatelstvo Nauka
Correspondence: Sigida EN
ibppm.sgu.ru>
Institutions: Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russia, Institute of Biochemistry and Physiology of Plants and Microorganisms, Russian Academy of Sciences, Saratov, Russia, Chernyshevsky Saratov State University, Russia
Methods: 13C NMR, 1H NMR, methylation, GLC-MS, NMR-2D, sugar analysis, ELISA, GLC, mild acid hydrolysis, Western blotting, serological methods, GPC
The publication contains the following compound(s):
- Compound ID: 273
|
-2)-b-D-Rhap-(1-3)-a-D-Rhap-(1-3)-a-D-Rhap-(1-2)-a-D-Rhap-(1-2)-a-D-Rhap-(1- |
Show graphically |
Structure type: polymer chemical repeating unit
Trivial name: D-rhamnan
Compound class: CPS, O-polysaccharide
Reference(s) to other database(s): GTC:G03470SB, GlycomeDB:
27764
- Compound ID: 11797
|
a-L-Fucp-(1-4)-+
|
-3)-a-L-Rhap2(%)Me-(1-3)-b-D-Galp-(1-3)-b-D-GlcpNAc-(1- |
Show graphically |
Structure type: polymer chemical repeating unit
Compound class: O-polysaccharide
Reference(s) to other database(s): GTC:G92415PZ
- Compound ID: 11798
Structure type: polymer chemical repeating unit
Compound class: O-polysaccharide
Reference(s) to other database(s): GTC:G00907KN
- Compound ID: 10320
Structure type: polymer chemical repeating unit
Compound class: O-polysaccharide, O-antigen
Reference(s) to other database(s): GTC:G87184OR
- Compound ID: 11440
|
a-L-Fucp-(1-2)-+
|
-3)-a-D-Galp-(1-3)-b-D-Galp-(1-3)-b-D-GalpNAc-(1- |
Show graphically |
Structure type: polymer chemical repeating unit
Compound class: O-polysaccharide, O-antigen
Reference(s) to other database(s): GTC:G70615CZ
Expand this publication
Collapse this publication
Total list of publication IDs on all result pages of the current query:
Total list of corresponding CSDB IDs (permanent record IDs):
Execution: 1 sec