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Use Of Clustering Techniques For Protein Domain Analysis, Eric Rodene
Use Of Clustering Techniques For Protein Domain Analysis, Eric Rodene
Department of Computer Science and Engineering: Dissertations, Theses, and Student Research
Next-generation sequencing has allowed many new protein sequences to be identified. However, this expansion of sequence data limits the ability to determine the structure and function of most of these newly-identified proteins. Inferring the function and relationships between proteins is possible with traditional alignment-based phylogeny. However, this requires at least one shared subsequence. Without such a subsequence, no meaningful alignments between the protein sequences are possible. The entire protein set (or proteome) of an organism contains many unrelated proteins. At this level, the necessary similarity does not occur. Therefore, an alternative method of understanding relationships within diverse sets of proteins …