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Local sequence alignments statistics: deviations from Gumbel statistics in the rare-event tail

Stefan Wolfsheimer1,2 email, Bernd Burghardt1 email and Alexander K Hartmann1,2 email

1Institut für Theoretische Physik, Universität Göttingen, 37077, Göttingen, Friedrich-Hund-Platz 1, Germany

2Institut für Physik, Universität Oldenburg, 26111, Oldenburg, Germany

author email corresponding author email

Algorithms for Molecular Biology 2007, 2:9doi:10.1186/1748-7188-2-9

Published: 11 July 2007

Additional files

Additional file 1:

Fit parameter of the modified Gumbel distribution. CSV file (tabulator separated) of fit parameters of the modified Gumbel distribution Eq. (18) using different scoring matrices (BLOSUM62 and (PAM250) and gap costs. 104 Math describes the estimated value of λ2 using the scaling relation Eq. (19) (for small gap costs only).

Format: CSV Size: 9KB Download file


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