A common phylogenetic analysis makes extensive use of Multiple Sequence Alignment (MSA) in the construction of phylogenetic trees, which are used to infer evolutionary relationships between homologous genes.
We expect that the use of sequence similarity networks may soon become as common in laboratories as the use of multiple sequence alignments.
The methodology used here, namely the use of multiple sequence alignments to construct hidden Markov models (HMMs), means that the HMM does not distinguish orthologs and paralogs.
To identify the gene families to which select intergenic genes belong, we made use of multiple sequence alignments generated using the program clustalX [ 36].
At the back, there is evidence, albeit limited, that Modic type 1 and 2 changes have different relationships to low back pain, suggesting that use of multiple sequences may enable better phenotyping of musculoskeletal conditions [ 15].
Since kinase-substrate specificity is often mediated by additional binding events at sites distal to the phosphorylation site, the predictor uses the presence/absence of multiple sequence motifs to evaluate potential substrates.
For each simulated sequence set, ClustalW v2.0.10 [ 34] was used for calculation of multiple sequence alignments.
AMOScmp then connects the short contigs together into a new draft genome by using information from a round of multiple sequence alignment.
EuGene makes use of multiple homologous sequences (including ESTs, protein sequences and genomic homologous sequences) from closely related organisms, tblastx analysis, splice site analysis and probabilistic models to provide gene predictions.
