Genview and Gencode : a pair of programs to test theories of genetic code evolution

Genview and Gencode are tools for testing the adaptive nature of a genetic code under different assumptions about patterns of genetic error and the nature of amino acid similarity. Genview provides a user friendly, point-and-click interface by which a user may reproduce and extend analysis of the adaptive properties of the standard genetic code or any of its secondary derivatives. Genview is a graphical user interface (GUI) program which runs on Linux, Unix®and Microsoft Windows®platforms and is based on the GTK\batchmode \documentclass[fleqn,10pt,legalpaper]{article} \usepackage{amssymb} \usepackage{amsfonts} \usepackage{amsmath} \pagestyle{empty} \begin{document} \(+\) \end{document}toolkit. Genview outputs ASCII configuration files which are interpreted by Gencode to perform an analysis. Gencode is available for the same platforms as Genview. Availability: Online documentation can be found at http://rnaworld.princeton.edu/genview/documentation. The source code can be downloaded from http://rnaworld.princeton.edu/genview/ Contact: sfreelan@princeton.edu * To whom correspondence should be addressed.