Figure 2.
Distribution of input and output domains in bacterial and archaeal signal transduction systems. The counts of the 25 most abundant input and output domains in bacterial and archaeal one-component and two-component systems are shown. Domain names are from the curated Pfam-A database (http:www.sanger.ac.uk/Software/Pfam/). Detailed information on domain distribution is available at the following website (http://genomics.biology.gatech.edu/research/TIM).