Lindmark R, Movitz J, Sjöquist J
Eur J Biochem. 1977 Apr 15;74(3):623-8. doi: 10.1111/j.1432-1033.1977.tb11431.x.
Protein A has been isolated from a methicillin-resistant strain of Staphylococcus aureus, A676, which produces only extracellular protein A. The material is homogeneous after a one-step separation and has a molecular weight of 41000. Its physicochemical and immunochemical properties have been studied.
蛋白A已从耐甲氧西林金黄色葡萄球菌A676菌株中分离出来,该菌株仅产生细胞外蛋白A。经过一步分离后,该物质是均一的,分子量为41000。已经对其理化和免疫化学性质进行了研究。