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Joined 2026-09-21 Message
Incoming links: Point mutation
Point mutation 2026-10-18
A point mutation affects a single base pair. Terminology varies: the broad usage includes a one-base pair insertion or deletion as well as a nucleotide substitution. Describing the actual sequence change avoids this ambiguity.[ref]
Point Mutation by National Human Genome Research Institute. Definition: a single base pair added, deleted or changed