Redox-dependent structural changes in the nitrogenase P-cluster.
Peters, J.W., Stowell, M.H., Soltis, S.M., Finnegan, M.G., Johnson, M.K., Rees, D.C.(1997) Biochemistry 36: 1181-1187
- PubMed: 9063865 
- DOI: 10.1021/bi9626665
- Primary Citation of Related Structures:  
- PubMed Abstract: 
The structure of the nitrogenase MoFe-protein from Azotobacter vinelandii has been refined to 2.0 A resolution in two oxidation states. EPR studies on the crystals indicate that the structures correspond to the spectroscopically assigned oxidized (P( ...