Multiple sequence comparison — a peptide matching approach
نویسندگان
چکیده
منابع مشابه
Multiple Sequence Comparison: A Peptide Matching Approach
We present in this paper a peptide matching approach to the multiple comparison of a set of protein sequences. This approach consists in looking for all the words that are common to q of these sequences, where q is a parameter. The comparison between words is done by using as reference an object called a model. In the case of proteins, a model is a product of subsets of the alphabet Σ of the am...
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A sequence family is a set of homologous sequences. Members of a sequence family diverge during evolution and share similarities, but similarities that span the entire family might be weak compared to similarities that span only few members of the family. When comparing any two members of the family the faint similarities that span the entire family are thus likely to be shadowed by the stronge...
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ژورنال
عنوان ژورنال: Theoretical Computer Science
سال: 1997
ISSN: 0304-3975
DOI: 10.1016/s0304-3975(96)00137-5