(1) National Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, 20894 Bethesda, MD, USA;(2) Department of Mathematics, Howard University, 2400 Sixth Str., 20059 Washington D.C., USA
Abstract:
Background
The size distribution of gene families in a broad range of genomes is well approximated by a generalized Pareto function. Evolution of ensembles of gene families can be described with Birth, Death, and Innovation Models (BDIMs). Analysis of the properties of different versions of BDIMs has the potential of revealing important features of genome evolution.
