Purification, crystallization and structure determination of native GroEL from Escherichia coli lacking bound potassium ions
Kiser, P.D., Lodowski, D.T., Palczewski, K.(2007) Acta Crystallogr Sect F Struct Biol Cryst Commun 63: 457-461
- PubMed: 17554162 
- DOI: 10.1107/S1744309107020295
- Primary Citation of Related Structures:  
2NWC - PubMed Abstract: 
GroEL is a member of the ATP-dependent chaperonin family that promotes the proper folding of many cytosolic bacterial proteins. The structures of GroEL in a variety of different states have been determined using X-ray crystallography and cryo-electron microscopy ...