Essoussi et al. compared several alignment tools, indicating that no single tool can consistently outperform other ones by the estimation of quality alignment [35].
This paper describes BioGAT, Bioinformatics Grid Alignment Toolkit, that offers optimized brokering and a data management system to exploit various bioinformatics alignment tools wrapped as Web Services in a Grid architecture.
Various such alignment tools or pipelines have been developed for detecting spliced reads in short read data within local regions of a genome, including QPALMA [ 24] and TopHat [ 25].
To design specific primers (Table 2), dissimilar regions were identified between target sequences using various sequence alignment tools available in the computer software BioEdit (Ibis Biosciences, Carlsbad, California, United States, 92008).
Although the alignment scores were very close to each other, given the consistency of the results obtained from the various sequence alignment tools used, the following observations can be made: (i) YNG1 shows the highest degree of sequence homology to ING1, (ii) YNG2 shows considerable homology to ING4 and ING5, and (iii) Pho23 and ING3 are similar to each other.
The seed sets used by various short read alignment tools are usually heuristic designs.
Several NGS alignment tools are based on this method.
For example, UniProt (Swiss-Prot and TrEMBL) and the Gene Expression Omnibus (GEO) all directly link into BLAST; GenBank links into several multiple sequence alignment tools, while the Protein Data Bank (PDB) links into various protein prediction and evaluation programs.
Reads can then be aligned using existing SOLiD alignment tools.
BFAST was compared under various models of errors and insertion/deletions to other alignment tools to determine if there were observable improvements in alignment in the simulated datasets (Figure 3).
