Reconstitution of maltose chemotaxis in Escherichia coli by addition of maltose-binding protein to calcium-treated cells of maltose regulon mutants.
Maltose chemotaxis was reconstituted in delta malE cells lacking maltose-binding protein (MBP). Purified MBP was introduced into intact cells during incubation with 250 mM CaCl2 in Tris-hydrochloride buffer at 0 degrees C. After removal of extracellular CaCl2 and MBP, chemotaxis was measured with te...
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| Udgivet i: | J Bacteriol |
|---|---|
| Principais autores: | , |
| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
American Society for Microbiology (ASM)
1984
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| Fag: | |
| Online adgang: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC215342/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/6321442/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.157.3.881-890.1984 |
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