Suppose the mutation rate per nucleotide for a genetic locus is 4 × 10–8 and that the locus contains 1,500 nucleotides. what is the per-locus mutation rate?

Respuesta :

Given: The mutation rate per nucleotide is 4 x [tex]10^{-8}[/tex]. There are 1500 nucleotides per locus.

To find: The mutation rate per locus for the locus of length 1500 nucleotides.

Method: Simple multiplication of the mutation rate per nucleotide with number of nucleotides per locus will give the answer

Solution:

The mutation rate per nucleotide = [tex]4 \times 10^{-8}[/tex]

The number of nucleotides per locus = 1500

The mutation rate per locus = mutation rate per nucleotide x number of nucleotide per locus = [tex]4 \times 10^{-8} \times 1500 = 6 \times 10^{-5}[/tex].