Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
ColE2-Im2 protein complex + H2O | Escherichia coli | a small amount of the endonuclease colicin E2 associated with the cognate immunity protein Im2, is susceptible to proteolytic cleavage by omptin. The presence of outer membrane protein BtuB is required for ColE-Im2 cleavage by omptin. The amount of colicin cleaved is greatly enhanced when ColE2 is dissociated from Im2. Omptin cleaves the C-terminal DNase domain of the toxin. Strains that over-produce OmpT are less susceptible to infection by ColE2 than by ColE2-Im2 | ? | - |
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Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ColE2-Im2 protein complex + H2O | a small amount of the endonuclease colicin E2 associated with the cognate immunity protein Im2, is susceptible to proteolytic cleavage by omptin. The presence of outer membrane protein BtuB is required for ColE-Im2 cleavage by omptin. The amount of colicin cleaved is greatly enhanced when ColE2 is dissociated from Im2. Omptin cleaves the C-terminal DNase domain of the toxin. Strains that over-produce OmpT are less susceptible to infection by ColE2 than by ColE2-Im2 | Escherichia coli | ? | - |
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