BWA uses another approach, based on the BWT, and is probably one of the fastest aligners to date for alignments with a low error rate.
We then estimated evolutionary rates and divergence dates from an alignment of genome sequence dates with the isolates' recovery dates, by using BEAST V.1.7.4 (http://beast.bio.ed.ac.uk; see online supplementary methods).
Although CLUSTALW is still the most popular alignment tool to date, recent methods offer significantly better alignment quality and, in some cases, reduced computational cost.
To align the template HMM profiles we used HHsearch which is the most sensitive profile-profile alignment tool to date [ 33- 35].
Values in the following GenBank database fields or BLAST XML results were retrieved from each of the 3 matches: organism, taxonomy, associated publication, publication date, alignment length, number of identities, and position in the hit list.
TLPC carried out the molecular genetic studies, the sequence alignment, phylogenetic and dating analysis, and drafted the manuscript.
Another study in zebrafish has shown that the up-to-date alignment techniques are unable to detect many of the functional genomic regions (McGaughey et al. 2008).
A few participants reported difficulties or unease with the technology; two said they were not active or confident users of their phones, one complained of interrupted mobile phone reception, one found it inconvenient to receive SMS-messages during work time and another reported a problem with the alignment of reminder dates which was later corrected.
However some would argue that due to the volatility of stock markets and the good or bad fortune of the timing of grant and exercise dates, the alignment of reward and genuine performance in public companies is seldom perfect and often arbitrary.
The final alignment for all subsequent dating analyses included 132 taxa, 5 loci, and 4,840 bp.
