This is supplementary material for the paper:
"The role of DNA-binding specificity in the evolution of bacterial regulatory networks"

A MS Word document with supplementary methods, tables and figures is available here.

A MS Excel spreadsheet containing the data used for the figures in the paper is available here.

The authors,
Irma Lozada-Chávez, Vladimir Espinosa Angarica, Julio Collado-Vides and Bruno Contreras-Moreira