National Center for
2W8H: Crystal Structure Of Spin Labeled Wza24-345
PELDOR spectroscopy distance fingerprinting of the octameric outer-membrane protein Wza from Escherichia coli
Angew. Chem. Int. Ed. Engl. (2009) 48 p.2904-2906
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.