1. Nelson, D.L., Cox, M.M.: Lehninger Principles of Biochemistry. W.H. Freeman, New York (2008)
2. Lodish, H., Berk, A., Zipursky, S.L., Matsudaira, P., Baltimore, D., Darnell, J.: Molecular Cell Biology. W.H. Freeman, New York (2000)
3. Willson, C., Pebrin, D., Cohn, M., Jacob, F., Monod, J.: Non-inducible mutants of the regulator gene in the “lactose” system of Escherichia coli. J. Mol. Biol. 8, 582–592 (1964)
4. Sierro, N., Makita, Y., de Hoon, M., Nakai, K.: DBTBS: a database of transcriptional regulation in Bacillus subtilis containing upstream intergenic conservation information. Nucleic Acids Res. 36, D93–D96 (2008)
5. Faria, J.P., Overbeek, R., Taylor, R.C., Conrad, N., Vonstein, V., Goelzer, A., Fromion, V., Rocha, M., Rocha, I., Henry, C.S.: Reconstruction of the regulatory network for bacillus subtilis and reconciliation with gene expression data. Front. Microbiol. 7, 275 (2016)