• Article  

      Electron transfer mechanisms 

      Beratan, David N.; Skourtis, Spiros S. (1998)
      The tunneling pathway framework description of protein electron transfer reactions has prompted a lively discussion of how structure and evolution influence electron transfer rates. Recent protein and model system experiments, ...
    • Article  

      Topologically constrained domains of supercoiled DNA in eukaryotic cells 

      Khodarev, N. N.; Narayana, A.; Constantinou, Andreas I.; Vaughan, A. T. M. (1997)
      The size of supercoiled, topologically constrained DNA domains within the squamous carcinoma cell line SQ-20B were determined by direct comparison with a panel of irradiated supercoiled plasmid DNAs. Loss of supercoiling ...