Nevertheless, there are 5 segmentally duplicated pairs suffered positive selection with Ka/Ks ratios greater than 1.
Moreover, we identified that plasmid conjugative transfer genes and antibiotic resistance genes are more likely to suffer from positive selection, as indicated by the elevated rates of nonsynonymous substitution.
We show that these interactions partition the adaptive dynamics into strongly beneficial driver mutations, which fix without substantial interference, and beneficial or deleterious passenger mutations, which suffer strong positive or negative interference.
In our study, we found that in the Rpi-blb2 gene family, the NBS domains have lower divergence and are under purifying selection, while LRR domains have higher divergence and tend to suffer potential positive selection (Table 1).
Prior studies demonstrated that PE genes in LL- Prochlorococcus suffer from positive selection, and the selected sites are related to light-harvesting or energy-transferring, which is consistent with the findings in other PBPs [ 22].
However, current genome annotations of crop plants still suffer false-positive predictions; a more comprehensive registry of alternative splicing (AS) events is also in demand.
Results indicated that windward side of oval-shaped buildings suffered from positive wind pressure, while side, top and back surfaces were basically in negative pressure areas.
In particular, the upper Yangtze always suffers from positive bias (>1 mm day−1) in the 3B42 RT dataset and negative bias (−0.2 to −1 mm day−1) in the CMORPH dataset.
We documented the pooling bias and that the DEGs identified in pooled samples suffered low positive predictive values.
According to the previous studies [ 38], PE genes in LL- Prochlorococcus suffered from positive selection, and the selected loci were related to light-harvesting or energy-transferring.
