Immunity protein release from a cell-bound nuclease colicin complex requires global conformational rearrangement
Nuclease colicins bind their target receptor BtuB in the outer membrane of sensitive Escherichia coli cells in the form of a high-affinity complex with their cognate immunity proteins. The release of the immunity protein from the colicin complex is a prerequisite for cell entry of the colicin and oc...
| Main Authors: | , , , , |
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| Format: | Article |
| Published: |
Wiley Open Access
2013
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| Online Access: | https://eprints.nottingham.ac.uk/2444/ |