A Hydrophobic Patch in the Pneumococcal Competence Pheromone CSP is Essential for Specificity and Biological Activity
The peptide was chemically synthesized. This sequence occures naturally.
Delaglio, F., Grzesiek, S., Vuister, G. W., Zhu, G., Pfeifer, J., Bax, A.
Guntert, P., Mumenthaler, C., Wuthrich, K.