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Purification and characterization of the staphylococcal slime-associated antigen and its occurrence among Staphylococcus epidermis clinical isolates.

机译:葡萄球菌相关抗原的纯化与表征及其在葡萄球菌临床分离物中的发生。

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The Staphylococcus epidermidis slime-associated antigen (SAA) was purified and characterized. N-Acetyl-glucosamine accounted for 70% of the dry weight of SAA, which was immunolocalized on the ruthenium red-positive material produced by slime-positive strains. A total of 59% of slime-producing S. epidermidis clinical isolates expressed SAA, while the phenotype slime- SAA+ was never recovered.
机译:纯化并表征葡萄球菌癫痫粘液相关抗原(SAA)。 N-乙酰基葡糖胺占SAA干重的70%,其在由粘液阳性菌株产生的钌红阳性材料上免疫循环化。总共59%的粘液生成的S.表皮临床分离株表达SAA,而表型粘液 - SAA +从未恢复过。

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