Journal of Molecular Biology
Journal of Molecular Biology > 2006 > 357 > 2 > 365-372
Journal of Molecular Biology > 2006 > 359 > 5 > 1437-1446
Journal of Molecular Biology > 2006 > 360 > 5 > 1094-1107
Journal of Molecular Biology > 2006 > 361 > 1 > 180-194