An "indel" is a term used in genetics to refer to a type of genetic mutation that involves the insertion or deletion of nucleotide bases in a DNA sequence. The word "indel" is a portmanteau of “insertion” and “deletion.” Indels can vary in size, ranging from a single nucleotide to larger segments of DNA. They can have significant effects on gene function and protein production, potentially leading to various genetic disorders or diseases.
New to topics? Read the docs here!