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Angew Chem Int Ed Engl. 2009;48(16):2904-6. doi: 10.1002/anie.200805758.

PELDOR spectroscopy distance fingerprinting of the octameric outer-membrane protein Wza from Escherichia coli.

Author information

1
Centre for Biomolecular Sciences, The University of St. Andrews, Fife KY16 9RH, UK.

Abstract

Distance fingerprinting: Pulsed electron-electron double resonance spectroscopy (PELDOR) is applied to the octameric membrane protein complex Wza of E. coli. The data yielded a detailed distance fingerprint of its periplasmic region that compares favorably to the crystal structure. These results provide the foundation to study conformation changes from interaction with partner proteins.

PMID:
19294709
PMCID:
PMC3312575
DOI:
10.1002/anie.200805758
[Indexed for MEDLINE]
Free PMC Article

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