Module xi_covutils.matrices
Background and joint amino acid substitution frequencies used to calculate BLOSUMs matrix.
Frequencies taken from the NCBI C++ toolkit source code. https://www.ncbi.nlm.nih.gov/IEB/ToolBox/CPP_DOC/lxr/source/src/algo/blast/composition_adjustment/matrix_frequency_data.c
Expand source code
"""
Background and joint amino acid substitution frequencies used to calculate
BLOSUMs matrix.
Frequencies taken from the NCBI C++ toolkit source code.
https://www.ncbi.nlm.nih.gov/IEB/ToolBox/CPP_DOC/lxr/source/src/algo/blast/composition_adjustment/matrix_frequency_data.c
"""
Sub-modules
xi_covutils.matrices.blosum_45
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Background and joint amino acid substitution frequencies used to calculate BLOSUM45 matrix …
xi_covutils.matrices.blosum_50
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Background and joint amino acid substitution frequencies used to calculate BLOSUM50 matrix …
xi_covutils.matrices.blosum_62
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Background and joint amino acid substitution frequencies used to calculate BLOSUM62 matrix …
xi_covutils.matrices.blosum_80
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Background and joint amino acid substitution frequencies used to calculate BLOSUM80 matrix …
xi_covutils.matrices.blosum_90
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Background and joint amino acid substitution frequencies used to calculate BLOSUM90 matrix …
xi_covutils.matrices.common
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Common Constants for substitution matrices