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A Simple Derivation of the Distribution of Pairwise Local Protein Sequence Alignment Scores

Confidence in pairwise alignments of biological sequences, obtained by various methods such as Blast or Smith-Waterman, is critical for automatic analyses of genomic data. In the asymptotic limit of long sequences, the Karlin-Altschul model computes a P-value assuming that the number of high scoring...

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Detalles Bibliográficos
Autor principal: Bastien, Olivier
Formato: Texto
Lenguaje:English
Publicado: Libertas Academica 2008
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2614193/
https://www.ncbi.nlm.nih.gov/pubmed/19204806