# What is Logo in Bioinformatics? PDF Download

Learn *Logo* definition in bioinformatics with explanation to study “What is Logo”. Study logo explanation with bioinformatics terms to review bioinformatics course for online degree programs.

## Logo Definition

A multiple sequence alignment or a motif is often represented by a graphic representation.

Essential Bioinformatics by Jin Xiong

## Logo Explanation

In bioinformatics, a sequence logo is a graphical representation of conserved sequences predicted from multiple sequence alignment. In logo conserved sequences is represented by letters at each position. The relative sizes of the characters depicts their frequency in the multiple aligned sequences.

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