Syn-SCAN 0.9 – Synonymous Nonsynonymous Mutation Rates between Sequences Containing Ambiguous Nucleotides

Syn-SCAN 0.9

:: DESCRIPTION

Syn-SCAN calculates the synonymous and nonsynonmous mutation rates between sequences containing ambiguous nucleotides

::DEVELOPER

Stanford HIVDB Team

:: SCREENSHOTS

N/A

:: REQUIREMENTS

  • Linux / Windows
  • Perl

:: DOWNLOAD

 Syn-SCAN

:: MORE INFORMATION

Citation

Synonymous-non-synonymous mutation rates between sequences containing ambiguous nucleotides (Syn-SCAN).
Gonzales MJ, Dugan JM, Shafer RW.
Bioinformatics. 2002 Jun;18(6):886-7.

SNAP 1.1.1 – Synonymous/Non-synonymous Analysis Program

SNAP 1.1.1

:: DESCRIPTION

SNAP calculates synonymous and non-synonymous substitution rates based on a set of codon-aligned nucleotide sequences. It outputs a synonymous and a non-synonymous distance matrix, an exhaustive pairwise codon-by-codon comparison, and a summary table.

::DEVELOPER

Bette Korber at Los Alamos National Laboratory

:: SCREENSHOTS

N/A

:: REQUIREMENTS

  • Linux/ MacOsX/Windows
  • perl

:: DOWNLOAD

  SNAP

:: MORE INFORMATION

Citation

Korber B. (2000)
HIV Signature and Sequence Variation Analysis.
Computational Analysis of HIV Molecular Sequences, Chapter 4, pages 55-72.
Allen G. Rodrigo and Gerald H. Learn, eds. Dordrecht, Netherlands: Kluwer Academic Publishers.

BN-BS – Estimation of Synonymous and Nonsynonymous Branch Lengths from Pairwise Distances

BN-BS

:: DESCRIPTION

BN-BS is a software to estimate branch lengths in terms of synonymous and nonsynonymous substitutions per site, while the tree topology is given. The program uses the modified Nei-Gojobori method (Zhang et al. 1998) to estimate pairwise synonymous and nonsynonymous distances among present-sequences and then estimates branch lengths and their variances by using the ordinary least-squares method.

::DEVELOPER

Jianzhi Zhang

:: SCREENSHOTS

N/A

:: REQUIREMENTS

  • Windows

:: DOWNLOAD

 BN-BS

:: MORE INFORMATION

Citation:

Zhang J., H. F. Rosenberg, and M. Nei (1998)
Positive Darwinian selection after gene duplication in primate ribonuclease genes.
Proc. Natl. Acad. Sci. USA 95:3708-3713.

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