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UniProt functional annotation for P05820 | ||
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| UniProt code: P05820. |
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| Organism: | |
Escherichia coli. |
| Taxonomy: | |
Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia. |
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| Function: | |
Colicins are polypeptide toxins produced by and active against E.coli and closely related bacteria. |
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| Function: | |
This is a calcium-requiring inhibitor for murein biosynthesis; it causes lysis of sensitive cells accompanied by murein degradation. The target site is possibly the cytoplasmic membrane. |
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| Miscellaneous: | |
This colicin requires TonB for its uptake. |
Annotations taken from UniProtKB at the EBI.