Effects of the cys mutations on structure and function of the ATP-dependent HslVU protease in Escherichia coli. The Cys287 to Val mutation in HslU uncouples the ATP-dependent proteolysis by HslvU from ATP hydrolysis.
Yoo SJ, Kim HH, Shin DH, Lee CS, Seong IS, Seol JH, Shimbara N, Tanaka K, Chung CH. J Biol Chem. 1998 Sep 4; 273(36):22929-35.