- The N-terminal lipopeptide of a 44-kDa membrane-bound lipoprotein of Mycoplasma salivarium is responsible for the expression of intercellular adhesion molecule-1 on the cell surface of normal human gingival fibroblasts. Shibata, K., Hasebe, A., Into, T., Yamada, M., Watanabe, T. J. Immunol. (2000)