| 4EE2: reference: Anthrax toxin protective antigen integrates poly-gamma-D-glutamate and pH signals to sense the optimal environment for channel formation., Kintzer AF, Tang II, Schawel AK, Brown MJ, Krantz BA, Proc Natl Acad Sci U S A. 2012 Nov 6;109(45):18378-83. doi:, 10.1073/pnas.1208280109. Epub 2012 Oct 24. PMID: 23100533 |
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