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In bioinformatics, a sequence logo is a graphical representation of the sequence conservation of nucleotides (in a strand of DNA/RNA) or amino acids (in protein sequences). A sequence logo is created from a collection of aligned sequences and depicts the consensus sequence and diversity of the sequences. Sequence logos are frequently used to depict sequence characteristics such as protein-binding sites in DNA or functional units in proteins. ==Overview== A sequence logo consists of a stack of letters at each position. The relative sizes of the letters indicates their frequency in the sequences. The total height of the letters depicts the information content of the position, in bits. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Sequence logo」の詳細全文を読む スポンサード リンク
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