میکروساتلیت

Also known as simple sequence repeat, SSR, short tandem repeat, STR, Microsatellite Repeat, Microsatellite Repeats, Short Tandem Repeats, STRs

A microsatellite is a tract of repetitive DNA that consists of a particular sequence of base pairs repeated a large number of times. Microsatellites occur at thousands of locations within an organism's genome. They have a higher mutation rate than other areas of DNA leading to high genetic diversity. Microsatellites are often referred to as short tandem repeats (STRs) by forensic geneticists and in genetic genealogy, or as simple sequence repeats (SSRs) by plant geneticists.