| Literature DB >> 6768841 |
Y Carlier, D Bout, A Capron, M Delvallez, G Martin, G Strecker, T Duriez.
Abstract
Listeria specific antigen 2 (Ag2) was purified to within 97% of homogeneity, with a high yield, using both gel filtration and polyacrylamide gel electrophoresis. Ag2 is a glycoprotein. Its isoelectric point is about 4.2. As determined by sodium dodecyl sulphate-polyacrylamid gel electrophoresis, its molecular weight in 16710 +/- 450. Ag2 may aggregate easily since it was previously found in gel filtration in a peak corresponding to a molecular weight of 160000. No enzyme activity has been found in Ag2.Entities:
Mesh：
Substances：
Year: 1980 PMID： 6768841 DOI： 10.1099/00221287-116-2-549
Source DB: PubMed Journal: J Gen Microbiol ISSN： 0022-1287