Literature DB >> 1667857

N.m.r. and conformational analysis of the capsular polysaccharide from Streptococcus pneumoniae type 4.

C Jones1, F Currie, M J Forster.   

Abstract

The 1H- and 13C-n.m.r. data on the capsular polysaccharide (1) produced by Streptococcus pneumoniae type 4, the depyruvated polysaccharide (2), and a tetrasaccharide (3a) derived by Smith degradation of 2 were used as constraints on a computer-generated model of the conformation of 1 and to assess the effects of the pyruvic acetal substituent on the conformation. The dynamics of the polysaccharide systems and the influence of the pyruvic acetal were investigated using 13C-n.m.r. relaxation measurements.

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Year:  1991        PMID： 1667857     DOI： 10.1016/0008-6215(91)80051-n

Source DB:  PubMed          Journal:  Carbohydr Res        ISSN： 0008-6215            Impact factor:   2.104


  7 in total

1.  Molecular characterization of Streptococcus pneumoniae type 4, 6B, 8, and 18C capsular polysaccharide gene clusters.

Authors:  S M Jiang; L Wang; P R Reeves
Journal:  Infect Immun       Date:  2001-03       Impact factor: 3.441

Review 2.  Pneumococcal Capsules and Their Types: Past, Present, and Future.

Authors:  K Aaron Geno; Gwendolyn L Gilbert; Joon Young Song; Ian C Skovsted; Keith P Klugman; Christopher Jones; Helle B Konradsen; Moon H Nahm
Journal:  Clin Microbiol Rev       Date:  2015-07       Impact factor: 26.132

3.  The Effect of Impaired Polyamine Transport on Pneumococcal Transcriptome.

Authors:  Mary F Nakamya; Moses B Ayoola; Leslie A Shack; Edwin Swiatlo; Bindu Nanduri
Journal:  Pathogens       Date:  2021-10-14

4.  Crystal structure of the capsular polysaccharide synthesizing protein CapE of Staphylococcus aureus.

Authors:  Takamitsu Miyafusa; Jose M M Caaveiro; Yoshikazu Tanaka; Martin E Tanner; Kouhei Tsumoto
Journal:  Biosci Rep       Date:  2013-06-11       Impact factor: 3.840

5.  A physico-chemical assessment of the thermal stability of pneumococcal conjugate vaccine components.

Authors:  Fang Gao; Kay Lockyer; Karena Burkin; Dennis T Crane; Barbara Bolgiano
Journal:  Hum Vaccin Immunother       Date:  2014-11-17       Impact factor: 3.452

6.  Novel polysaccharide-protein conjugates provide an immunogenic 13-valent pneumococcal conjugate vaccine for S. pneumoniae.

Authors:  Allison E B Turner; Jonas E Gerson; Helen Y So; Daniel J Krasznai; Adrienne J St Hilaire; Donald F Gerson
Journal:  Synth Syst Biotechnol       Date:  2017-01-20

Review 7.  Chemical Synthesis of Rare, Deoxy-Amino Sugars Containing Bacterial Glycoconjugates as Potential Vaccine Candidates.

Authors:  Archanamayee Behera; Suvarn S Kulkarni
Journal:  Molecules       Date:  2018-08-10       Impact factor: 4.411
  7 in total

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