Literature DB >> 7364730

Rhizobium leguminosarum mutants incapable of normal extracellular polysaccharide production.

C Napoli, P Albersheim.   

Abstract

Mutants of Rhizobium leguminosarum which are deficient in normal polysaccharide production have been isolated and characterized. A correlation between diminished production of extracellular polysaccharide and reduced infection and nodulation efficiency has been observed.

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Year:  1980        PMID： 7364730      PMCID： PMC293856          DOI： 10.1128/jb.141.3.1454-1456.1980

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  6 in total

1.  The infection of clover root hairs by nodule bacteria studied by a simple glass slide technique.

Authors:  G FAHRAEUS
Journal:  J Gen Microbiol       Date:  1957-04

2.  The demonstration of bacterial capsules and slime.

Authors:  J P DUGUID
Journal:  J Pathol Bacteriol       Date:  1951-10

3.  Infection thread formation as a basis of nodulation specificity in Rhizobium--strawberry clover associations.

Authors:  D Li; D H Hubbell
Journal:  Can J Microbiol       Date:  1969-10       Impact factor: 2.419

4.  Demonstration of an octasaccharide repeating unit in the extracellular polysaccharide of Rhizobium meliloti by sequential degradation.

Authors:  P E Jansson; L Kenne; B Lindberg; H Ljunggren; J Lönngren; U Rudén; S Svensson
Journal:  J Am Chem Soc       Date:  1977-05-25       Impact factor: 15.419

5.  Relation between Glutamine Synthetase and Nitrogenase Activities in the Symbiotic Association between Rhizobium japonicum and Glycine max.

Authors:  P E Bishop; J G Guevara; J A Engelke; H J Evans
Journal:  Plant Physiol       Date:  1976-04       Impact factor: 8.340

6.  Cross-reactive antigens and lectin as determinants of symbiotic specificity in the Rhizobium-clover association.

Authors:  F B Dazzo; D H Hubbell
Journal:  Appl Microbiol       Date:  1975-12
  6 in total
  7 in total

1.  Rhizobium japonicum USDA 191 has two nodD genes that differ in primary structure and function.

Authors:  E R Appelbaum; D V Thompson; K Idler; N Chartrain
Journal:  J Bacteriol       Date:  1988-01       Impact factor: 3.490

2.  Positive selection of nodulation-deficient Rhizobium phaseoli.

Authors:  E A Raleigh; E R Signer
Journal:  J Bacteriol       Date:  1982-07       Impact factor: 3.490

3.  Host-Symbiont Interactions : V. THE STRUCTURE OF ACIDIC EXTRACELLULAR POLYSACCHARIDES SECRETED BY RHIZOBIUM LEGUMINOSARUM AND RHIZOBIUM TRIFOLII.

Authors:  B K Robertsen; P Aman; A G Darvill; M McNeil; P Albersheim
Journal:  Plant Physiol       Date:  1981-03       Impact factor: 8.340

4.  A Comparison of the Surface Polysaccharides from Rhizobium leguminosarum 128C53 smrif with the Surface Polysaccharides from Its Exo Mutant.

Authors:  R W Carlson; R P Lee
Journal:  Plant Physiol       Date:  1983-02       Impact factor: 8.340

5.  Phosphoglycerol substituents present on the cyclic beta-1,2-glucans of Rhizobium meliloti 1021 are derived from phosphatidylglycerol.

Authors:  K J Miller; R S Gore; A J Benesi
Journal:  J Bacteriol       Date:  1988-10       Impact factor: 3.490

6.  Exopolysaccharide mutants of Rhizobium loti are fully effective on a determinate nodulating host but are ineffective on an indeterminate nodulating host.

Authors:  G S Hotter; D B Scott
Journal:  J Bacteriol       Date:  1991-01       Impact factor: 3.490

7.  Nodulation of soybean byRhizobium japonicum mutants with altered capsule synthesis.

Authors:  I J Law; Y Yamamoto; A J Mort; W D Bauer
Journal:  Planta       Date:  1982-03       Impact factor: 4.116
  7 in total

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