Several nitrogen-fixing symbionts of legumes such as " Rhizobium leguminosarum " and " Sinorhizobium meliloti " form biofilms on legume roots and other inert surfaces.
32.
Soybeans, like most legumes, perform nitrogen fixation by establishing a symbiotic relationship with the bacterium " syn . " Rhizobium japonicum "; Jordan 1982 ).
33.
The " Rhizobium " group, presented also a well conserved motif in this region for which no significant similarity could be found ( marked in green in Figure 4 ).
34.
In contrast, nodules on pea, clovers, and Medicago truncatula are indeterminate, to maintain ( at least for some time ) an active meristem that yields new cells for Rhizobium infection.
35.
In contrast the " Rhizobium etli ", tetramer in complex with ethyl-CoA, a non-hydrolyzable analog of acetyl-CoA, possesses only one line of symmetry.
36.
Like many leguminous plants, " P . macroloba " is a nitrogen fixer which forms a symbiotic relationship with " Rhizobium ", which grows in specialised root nodules.
37.
In this relationship, nitrogen fixing bacteria rhizobium fixes atmospheric N2 from inside the roots of leguminous plants, providing this essential source of nitrogen to these plants while also receiving organic acids for themselves.
38.
TolC outer membrane protein, which is required for proper expression of outer membrane protein genes; the Rhizobium nodulation protein; and the Pseudomonas FusA protein, which is involved in resistance to fusaric acid.
39.
The ?r7 sRNAs'genomic regions of the " Sinorhizobium ", " Rhizobium " and " Agrobacterium " group members exhibited a great degree of transcriptional regulator, respectively.
40.
Meristems also are induced in the roots of legumes such as soybean, " Lotus japonicus ", pea, and " Medicago truncatula " after infection with soil bacteria commonly called Rhizobium.
