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Article

Organization of diphtheria toxin T domain in bilayers: a site-directed spin labeling study.

Science (New York, N.Y.) - 9 Aug 1996

Oh K J, Zhan H, Cui C, Hideg K, Collier R J, Hubbell W L

Abstract excerpt

The diphtheria toxin transmembrane (T) domain was spin-labeled at consecutive residues in a helical segment, TH9. After binding of the T domain to membranes at low pH, the nitroxide side chains generated by spin labeling were measured with respect to their frequency of collision with polar and nonpolar reagents. The data showed that the helical structure of TH9 in solution is conserved, with one face exposed to...

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Identifiers

PMID: 8670424
DOI: 10.1126/science.273.5276.810

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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Organization of diphtheria toxin T domain in bilayers: a site-directed spin labeling study.PMID 8670424Read ↗

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