TY - JOUR T1 - Identification of Treponema pallidum penicillin-binding proteins. A1 - Cunningham, T M LA - en YR - 1987 UL - http://buscaintegrada.pucsp.br/vufind/Record/pubmed-213939 AB - Penicillin-binding proteins of 180, 89, 80, 68, 61, 41, and 38 kilodaltons were identified in Treponema pallidum (Nichols) by their covalent binding of [35S]benzylpenicillin. Penicillin-binding proteins are localized in the plasma membranes of many bacterial species and may serve as useful markers for determining plasma membrane intactness in T. pallidum fractionation studies. KW - Research Article ER -