Dynamic nature of disulphide bond formation catalysts revealed by crystal structures of DsbB
Inaba, K., Murakami, S., Nakagawa, A., Iida, H., Kinjo, M., Ito, K., Suzuki, M.(2009) EMBO J 28: 779-791
- PubMed: 19214188 
- DOI: 10.1038/emboj.2009.21
- Primary Citation of Related Structures:  
2ZUP, 2ZUQ - PubMed Abstract: 
In the Escherichia coli system catalysing oxidative protein folding, disulphide bonds are generated by the cooperation of DsbB and ubiquinone and transferred to substrate proteins through DsbA. The structures solved so far for different forms of DsbB lack the Cys104-Cys130 initial-state disulphide that is directly donated to DsbA ...