Source: /cirosantilli/gel-electrophoresis-alelle-determination

= Gel electrophoresis alelle determination

In the case of <indel> mutations (see \x[limits of gel electrophoresis]{magic} for minimal size difference issues), it is possible to determine the <allele> with gel electrophoresis. You can just read out the alleles right in the gel. It is a thing of beauty.

As of 2020, this method appears to be much cheaper than <DNA sequencing> approaches.

\Video[https://www.youtube.com/watch?v=dXYGYCPYKEo]
{title=Gel Electrophoresis to Determine Genotype}