Author: Freesciencelessons via YouTube
Go to Source

In this video, we look at frame shift mutations. We start by exploring deletion mutations and insertion mutations. We then look at how these lead to a frame shift and the effect of this on the encoded protein. We then explore base duplication and base inversion. Finally, we look at chromosomal mutations including translocation.

Image credits:

Human chromosomes
https://commons.wikimedia.org/wiki/File:Human_karyotype_(263_17)_Karyotype_Human,_45,XY_t13-14.jpg
Doc. RNDr. Josef Reischig, CSc., CC BY-SA 3.0 https://creativecommons.org/licenses/by-sa/3.0, via Wikimedia Commons

Go to Source