has topic Repeat sequence analysis beta12orEarlier Find and/or analyse repeat sequences in (typically nucleotide) sequences. Repeat sequences include tandem repeats, inverted or palindromic repeats, DNA microsatellites (Simple Sequence Repeats or SSRs), interspersed repeats, maximal duplications and reverse, complemented and reverse complemented repeats etc. Repeat units can be exact or imperfect, in tandem or dispersed, of specified or unspecified length. Sequence analysis Sequence composition, complexity and repeats