A surface mutant (G82R) of a human α-glutathione S-transferase shows decreased thermal stability and a new mode of molecular association in the crystal - Zeng, Ke; Rose, John P.; Chen, Hong-Chi; Strickland, Corey L.; Tu, Chen-Pei D.; Wang, Bi-Cheng (Wiley-Blackwell, 1994)
http://dx.doi.org/10.1002/prot.340200306
Keywords: WW-YZ