We find that there is no obvious such influence whereas at least one branch associated to no known transition in symbiotic specificity has almost certainly undergone positive selection.
The enzymatic family of uridine phosphorylases uses uridine as a substrate, which can be provided by another pathway branch associated with cytidine deaminase (3.5.4.5) and pyrimidine-nucleoside phosphorylase (2.4.2.2).
However, SKM's genetic composition was different from KWK, as indicated by the long branch associated with SKM that diverges close to KWK in both the FST and RST phenograms.
From the gene perspective this was reflected in one main branch associated with cell cycle and cell proliferation, and the second including two principal subclusters associated on the one hand with RNA binding and processing, and on the other with core B-cell-associated genes (Fig. 2b; Additional file 8).
Moreover, the branches associated to the signal and its conjugate share the same basis function, i.e.e.e
Other branches associated with other isotropy subgroups, the so-called "support solutions", such as with for non-zero p, q and r, are predicted to emanate from the double-cluster state branches.
We found that large-scale branching patterns were stable but that a subset of small branches associated with terminaux boutons, as well as a subset of en passant boutons, appeared and disappeared every week.
Testing both alternatives, we found that there were three branches associated with TG levels.
A significant reduction in the number of branches associated with a reduced number of terminal sacs was observed (Fig. 1E,F).
In order to determine whether longer branches associated with CMSs were specific to mt genomes, we sequenced 31 chloroplastic fragments totalizing a size of 17.740 kbp.
Therefore it is obvious from the results described in Table 2 that there is no general increase in ω in branches associated to changes in rhizobial specificity.
