prtH2, not prtH, is the ubiquitous cell wall proteinase gene in Lactobacillus helveticus
16e Colloque du Club des Bactéries Lactiques, 27-29 mai, Toulouse, France
Sadat, L., Genay, M., Mollé, D., Jardin, J., Corre, C., Gagnaire, V., Lortal, S.
2009