Carneiro, L., Fritz, J., Kufer, T., Travassos, L., Benkő, S., Philpott, D.: Chapter 8.8.3, NLRs: Nucleotide-Binding Domain and Leucine-Rich-Repeat-Containing Proteins. In: EcoSal-Escherichia coli and Salmonella : cellular and molecular biology. Eds.: A. Böck, R. Curtiss II, .B.Kaper, P. D. Karp, F. C. Neidhardt, T. Nyström, J. M. Slauch, and C. L. Squires, D. Ussery, ASM Press, Washington, DC, ASM Press, Washington, DC, 1-88, 2009.