Article
Rhizobium meliloti lipopolysaccharide and exopolysaccharide can have the same function in the plant-bacterium interaction.
Journal of bacteriology - 1 Sept 1990
Putnoky P, Petrovics G, Kereszt A, Grosskopf E, Ha D T, Bánfalvi Z, Kondorosi A
Abstract excerpt
A fix region of Rhizobium meliloti 41 involved both in symbiotic nodule development and in the adsorption of bacteriophage 16-3 was delimited by directed Tn5 mutagenesis. Mutations in this DNA region were assigned to four complementation units and were mapped close to the pyr-2 and pyr-29 chromos...
Topics
- Cell Membrane
- Chromosome Mapping
- Chromosomes, Bacterial
- Conjugation, Genetic
- DNA Transposable Elements
- DNA, Bacterial
- Genetic Complementation Test
- Lipopolysaccharides
- Mutation
- Plants
- Plasmids
- Polysaccharides, Bacterial
- Restriction Mapping
- Rhizobium