Based on the strands below, what type of mutation is occurring.



Original DNA strand:

Non-template strand: 5'ATG TCA TTT AGT TAG 3'

Template strand: 3' TAC AGT AAA TCA ATC 5'



Mutated DNA strand:

Non-template strand: 5'ATG TCA TTC AGT TAG 3'

Template strand: 3' TAC AGT AAG TCA ATC 5'

Point --> synonymous
Frameshift --> no more stop signal
Frameshift --> all amino acids changed
Point --> missense
Point --> nonsense