Short sequence repeats (SSR) under selection pressure: Cyprinidae fish case study

Mikhail Orlov1, Andrey Tykhonov21ICB RAS, orlovmikhailanat@gmail.com2Aqua Logo group company, andrew693@mail.ru Short sequence repeats (SSR) were earlier shown to have length well correlated with various genomic hotspots including intense selection pressure, chromosome rearrangement, etc. We approach this by considering SSR sets for numerous Cyprinidae fish representatives. Analysis of length of SSR as well as their oligonucleotide composition revealed difference between domesticated vs free-living fish.

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