Multidotter

What is Multidotter?

Multidotter is a dot-matrix program that is able to compare three or more sequences. As a result, Multidotter is able to identify conserved regions shared between as many sequences used as input. The display is still a two-dimensional image with the axis corresponding to the first two input sequences and the conserved regions for all sequences superimposed on this image using different colours to highlight them. It becomes immediately possible to interpret those regions that are evolutionary or functionally conserved between all sequences.

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This web site is developed and maintained by the Centre for Comparative Genomics (CCG).
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