The phrase "alter the sequences of" is correct and usable in written English.
It can be used when discussing changes or modifications to a series of items, events, or data points.
Example: "The researchers aimed to alter the sequences of the genetic material to improve the organism's traits."
Alternatives: "modify the order of" or "change the arrangement of".
In contrast to the repeat expansions located within coding regions, expansions located outside of coding sequences are usually very large and do not alter the sequences of the affected proteins.
As well as affecting transcriptional regulation, repeat sequences can alter the sequences of genes without disrupting their function.
Another strategy is to use mutagenesis to knock out the allergen genes, or possibly to alter the sequences of major allergenic epitopes in those proteins.
With more than 95% of genes undergoing alternative splicing [ 38, 39] in the human genome epigenetic histone deacetylation and other modifications such as methylation in cancer cells can alter splicing for the vast majority of genes and thereby alter the sequences of many RNA transcripts.
Mutations that alter the sequences of the triple helical domains of the chains of type I procollagen can affect the thermal stability of the molecules (12, 21), interfere with secretion efficiency (22), disrupt the chain register (23) or interfere with ligand binding or other interaction sites (5, 24).
During RNA editing, cells amend the nucleotide sequence of the RNA, which can alter the sequence of amino acids in the resulting protein and change the protein's function.
Channel 4 said it stood by its investigation, adding: "The footage as broadcast for the first time on December 18 2012 was not edited by the production team to change or alter the sequence of events.
Developmental insults can alter the sequence of motor development [55].
These simulated sequences do not alter the sequence of the protein as coded by the main frame but do alter the sequence of Gau.
Those that occur in the mature miRNA corresponding region alter the sequence of the final miRNA product [ 12, 13].
Figure 4c,d shows how ligands alter the sequence of events along the activation pathway by allosterically modifying the conformational preferences of molecular switches.
