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Sequence Identity Definition and Explanation PDF Download

Learn Sequence Identity definition in bioinformatics with explanation to study “What is Sequence Identity”. Study sequence identity explanation with bioinformatics terms to review bioinformatics course for online degree programs.

Sequence Identity Definition:

  • Percentage of matches of the same amino acid residues between two aligned sequences.

    Essential Bioinformatics by Jin Xiong

Sequence Identity Explanation:

In comparison of two sequences, the number of matched residues are termed as sequence identity. For example, two DNA sequences are aligned, if in one sequence "T" is found then there must be "T" in other sequence.

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