1/8
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No analytics yet
Send a link to your students to track their progress
Type I
cleave at sites remote from recognition site
Type II
cleave w/in or at a short specific distance from the recognition site
which class of restriction enzyme is most commonly used
type II
Type III
cleave at sites a distance of 20-30 bp from recognition site
Type IV
recognize methylated/glycoslyated DNA
Type V
recognize non-palindromic sequences using guide RNAs
purpose of DNA methylation
to protect native DNA from being cut by restriction enzymes
Where are methyl groups placed on DNA?
at the recognition site on the DNA
Average amount of times Type II cuts per base
every 4^n bases where n is the number of bases in the recognition sequence