Crystal structures of Escherichia coli and Salmonella typhimurium 3-isopropylmalate dehydrogenase and comparison with their thermophilic counterpart from Thermus thermophilus.
Wallon, G., Kryger, G., Lovett, S.T., Oshima, T., Ringe, D., Petsko, G.A.(1997) J Mol Biol 266: 1016-1031
- PubMed: 9086278 
- DOI: 10.1006/jmbi.1996.0797
- Primary Citation of Related Structures:  
1CM7, 1CNZ, 1WAL - PubMed Abstract: 
The basis of protein stability has been investigated by the structural comparison of themophilic enzymes with their mesophilic counterparts. A number of characteristics have been found that can contribute to the stabilization of thermophilic proteins, but no one is uniquely capable of imparting thermostability ...