Genetic insertion

From Cosmopedia
Jump to navigation Jump to search
An illustration of an insertion at chromosome level

Genetic Insertion is the addition of one or more nucleotide base pairs into a genetic sequence. This can often happen in microsatellite regions due to the DNA polymerase slipping.

On a chromosome level, an insertion refers to the insertion of a larger sequence into a chromosome. This can happen due to unequal crossover during meiosis.

N region addition is the addition of non-coded nucleotides during recombination by terminal deoxynucleotidyl transferase.

P nucleotide insertion is the insertion of palindromic sequences encoded by the ends of the recombining gene segments.

Template:Genetics-stub

nl:Insertie (chromosomen) pl:Insercja zh:插入 (遺傳學)