Elena M Ibryashkina , Marina V Zakharova , Vladimir B Baskunov , Ekaterina S Bogdanova , Maxim O Nagornykh , Marat M Den'mukhamedov , Bogdan S Melnik , Andrzej Kolinski , Dominik Gront , Marcin Feder , Alexander S Solonin and Janusz M Bujnicki
BMC Structural Biology 2007, 7:48doi:10.1186/1472-6807-7-48