PELDOR spectroscopy distance fingerprinting of the octameric outer-membrane protein Wza from Escherichia coli.
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ABSTRACT:
SUBMITTER: Hagelueken G
PROVIDER: S-EPMC3312575 | biostudies-literature | 2009
REPOSITORIES: biostudies-literature
Publications
PELDOR spectroscopy distance fingerprinting of the octameric outer-membrane protein Wza from Escherichia coli.
Hagelueken Gregor G Ingledew W John WJ Huang Hexian H Petrovic-Stojanovska Biljana B Whitfield Chris C ElMkami Hassane H Schiemann Olav O Naismith James H JH
Angewandte Chemie (International ed. in English) 20090101 16
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. ...[more]
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