Words similar to substitution

Example sentences for: substitution

How can you use “substitution” in a sentence? Here are some example sentences to help you improve your vocabulary:

In at least most cases, weak and null alleles appear to be due to substitution polymorphisms within the primer annealing sites [ 6 ] . They can be repaired by sliding the offending PCR primer to a nearby position along the chromosome.
Or retailers might not even notice if an unplanned substitution had been made because their information systems were equally as primitive.
Finally, transcription factors can alter local chromatin structure by modifying histones (typically through methylation, acetylation, and substitution of histone subunits) to permit or restrict access to the DNA.
The Gly145 → Arg substitution does not disrupt an absolutely conserved position as serine is also permitted, but it introduces a large, basic (and partly hydrophobic) residue that presumably diminishes at least one key function of TP.
For W89, an alanine substitution has been shown to prevent binding of [ 3H]granisetron; therefore a less severe mutation was constructed.