# ChangeLog for sci-chemistry/talos+ # Copyright 1999-2010 Gentoo Foundation; Distributed under the GPL v2 # $Header: /var/cvsroot/gentoo-x86/sci-chemistry/talos+/ChangeLog,v 1.2 2010/06/16 14:11:07 jlec Exp $ 16 Jun 2010; Justin Lecher talos+-1.2009.1013.14.ebuild: sci-chemistry/rasmol added as DEP *talos+-1.2009.1013.14 (07 Mar 2010) 07 Mar 2010; Justin Lecher (jlec) +talos+-1.2009.1013.14.ebuild, +files/rama+.patch, +metadata.xml: TALOS+ is largely based on the same concept as the original TALOS program, and now exploits a larger database of 200 proteins, but more importantly it includes a neural network component whose output is used as an additional empirical term in the conventional TALOS database search. The neural network component of the program relies on a well established computational framework that optimizes the relation between a large number of input variables derived from amino acid types and chemical shifts, and the area of the Ramachandran map where the residue is likely to reside.