microsatellite
(noun)
any of a group of polymorphic loci in DNA that consist of repeat units of just a few base pairs
Examples of microsatellite in the following topics:
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Genetic Maps
- Some genetic markers used in generating genetic maps are restriction fragment length polymorphisms (RFLP), variable number of tandem repeats (VNTRs), microsatellite polymorphisms, and the single nucleotide polymorphisms (SNPs).
- Microsatellite polymorphisms are similar to VNTRs, but the repeat unit is very small; thus, it is often referred to as short tandem repeats(STRs).