Cell Wall Replication in Escherichia coli , Studied by Immunofluorescence and Immunoelectron Microscopy
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چکیده
منابع مشابه
Capsule of Escherichia coli K29: ultrastructural preservation and immunoelectron microscopy.
The polysaccharide capsule of Escherichia coli K29 fully surrounds the microorganism and thus occupies an extracellular space ca. 20 times larger in volume than that of the decapsulated cell. Since more than 95% of the capsule consists of water, dehydration for electron microscopy causes the material to collapse. We describe here a method for embedding the capsule in an uncollapsed form. Dehydr...
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The localization of cell division protein FtsQ in Escherichia coli wild-type cells was studied by immunofluorescence microscopy with specific monoclonal antibodies. FtsQ could be localized to the division site in constricting cells. FtsQ could also localize to the division site in ftsQ1(Ts) cells grown at the permissive temperature. A hybrid protein in which the cytoplasmic domain and the trans...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 1966
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.92.4.1245-1251.1966