EPISOME-CARRIED SURFACE ANTIGEN K88 OF ESCHERICHIA COLI .3. MORPHOLOGY

被引：141

作者：

STIRM, S

ORSKOV, F

ORSKOV, I

BIRCHAND.A

机构：

来源：

JOURNAL OF BACTERIOLOGY | 1967年 / 93卷 / 02期

关键词：

D O I：

10.1128/JB.93.2.740-748.1967

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Two nonfirmbriate strains of Escherichia coli and the K88+ counterparts, obtained by episomal transfer of this antigen, were studied with the electron microscope. Specimens were prepared with the spray drop method and were studied after shadow-casting. Under these condition, the alteration in surface structure, due to the acquisition of K88 antigen, appeared as a fur of fine filaments, distinctly more flexible than fimbriae. Purified K88 antigen was also studied and found to have the same structure.

引用

页码：740 / +

页数：1

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