The phrase "alignment is useful" is correct and usable in written English.
You can use it when discussing the benefits or advantages of having alignment in various contexts, such as teamwork, project management, or strategic planning.
Example: "In our recent project, we found that alignment is useful for ensuring that all team members are on the same page and working towards a common goal."
Alternatives: "alignment is beneficial" or "alignment proves advantageous."
However, other technical considerations are likely to be at least as important, such as the ease of sequence recovery, the frequency of DNA sequencing artifacts, and the question of whether DNA sequence alignment is useful for identifying species using barcodes.
The magnetic control of Schwann cell alignment is useful in medical engineering applications such as nerve regeneration.
Measurement of knee alignment is useful in planning of operative intervention including high tibial osteotomy (HTO), uncompartmental knee replacement (UKR), and total knee replacement (TKR), and in the assessment of postoperative outcomes (Hernigou and Deschamps 2004, Hardeman et al. 2012, Kyung et al. 2013, Pietsch et al. 2013, Chen et al. 2014).
The testing of our covariation detection method on 15 other alignments showed that the accuracy of contact prediction is highly variable depending on which sequence alignment is used, and useful levels of prediction accuracy were obtained with only approximately one-third of alignments.
The much longer contigs facilitate the identification of complex rearrangements, whereas the read alignments are useful for detecting smaller variations in regions that are not covered by contigs.
Many features of individual alignments are useful for sampling homologous sequences (e.g., alignment coverage, level of similarity, etc) but their organization and accessibility across the BLAST result page do not facilitate their interpretation.
In later iterations of alignment, it is useful to increase the contribution of higher-frequency components.
When looking at multiple sequence alignments, it is useful to consider different aspects of the sequences when comparing sequences.
While it is recognized that the global energy-minimum conformation may not necessarily be adopted in the drug-receptor complex, the use of a reasonably low energy conformation in the alignment is a useful starting point for statistical comparisons of flexible structures within both the CoMFA and the CoMSIA models.
In our view, the positional homology alignment is most useful for comparison of closely related microbes for several reasons.
Thus, if a character χ = χ i (defined by some alignment site i in a given alignment) is phylogenetically "useful", its character states will appear "clustered" along the cyclic ordering, independent of the details of the branching order in individual subtrees.
