The crystal structure of the carboxy-terminal dimerization domain of htpG, the Escherichia coli Hsp90, reveals a potential substrate binding site.
Harris, S.F., Shiau, A.K., Agard, D.A.(2004) Structure 12: 1087-1097
- PubMed: 15274928 
- DOI: 10.1016/j.str.2004.03.020
- Primary Citation of Related Structures:  
1SF8 - PubMed Abstract: 
Hsp90 is a ubiquitous, well-conserved molecular chaperone involved in the folding and stabilization of diverse proteins. Beyond its capacity for general protein folding, Hsp90 influences a wide array of cellular signaling pathways that underlie key biological and disease processes ...