Conformation of colicin A: Apparent difference between cytoplasmic and extracellular polypeptide chain
- 1 June 1987
- journal article
- Published by Wiley in FEBS Letters
- Vol. 216 (2) , 183-189
- https://doi.org/10.1016/0014-5793(87)80686-5
Abstract
Cytoplasmic colicin A has the ability to bind to membranes and to form stable dimers. This form remains stable even in the presence of 1% SDS at 25°C. Both of these properties were not observed for extracellular colicin A suggesting a possible difference in the conformation between cytoplasmic and extracellular colicin AKeywords
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