Virus structures
Valegard, K., Unge, T., Montelius, I., Strandberg, B. & Fiers, W. Purificarion, crystallisation and preliminary X-ray data of the bacteriophage MS2.J. Mol. Biol. 190 (1986) 587-591.
Valegard, K., Liljas, L., Fridborg, K. & Unge, T. The three-dimensional structure of the bacterial virus MS2.Nature 345(1990) 36-41.
Valegard, K., Liljas, L., Fridborg, K. & Unge, T. Structure determination of the bacteriophage MS2.Acta Cryst. B47(1991) 949-960.
Golmohammadi, R., Valegard, K., Fridborg, K. & Liljas, L. The refined structure of bacteriophage MS2.J. Mol. Biol. 234(1993) 620-639.
Bundule, M., Pumpens, P., Ose, V., Valegard, K. & Liljas, L. Crystallisation of bacteriophage fr and its recombinant capsids.J. Mol. Biol. 232(1993) 1005-1006.
Stockley, P.G., Stonehouse, N.J. & Valegard, K. Molecular mechanism of RNA phage morphogenisis. Int. J. Biochem. 26(1994) 1249-1260.
Valegard, K., Fridborg, K. & Liljas, L. Crystallisation and preliminary X-ray diffraction studies of the bacteriophage Qb. Acta Cryst. D50(1994) 105-109.
Liljas, L., Fridborg, K., Valegard, K., Bundule, M. & Pumpens, P. Crystal structure of bacteriophage fr capsids at 3.5 A resolution. J. Mol. Biol. 244(1994) 279-290.
Stonehouse, N. J., Valegard, K., Golmohammadi, R., van den Worm, S., Walton, C., Stockley, P.G. & Liljas, L. Crystal structures of MS2 capsids with mutations in the subunit FG loop. J. Mol. Biol. 256(1995) 330-339.
Golmohammadi, R., Fridborg, K., Bundule, M., Valegard, K. & Liljas, L. The crystal structure of the bacteriophage Qb at 3.5 A resolution. Structure 15(1996) 543-554.
Tito, M.A., Tars, K., Valegard, K., Hajdu, J. & Robinson, C.V. Electrospray time-of-flight mass spectometry of the intact MS2 virus capsid. J. Am. Chem. 122(2000) 3550.
Interactions between MS2 coat protein and viral RNA
Valegard, K., Murray, J. B., Stockley, P. G., Stonehouse, N. J. & Liljas, L. Crystal structure of an RNA bacteriophage coat protein-operator complex. Nature 371(1994) 623-626.
Stockley, P. G., Stonehouse, N. J., Murray, J. B., Goodman, S. T. S., Talbot, S. J., Adams, C. J., Liljas, L. & Valegard, K. Probing sequence-specific RNA recognition by the bacteriophage MS2 coat protein. Nucl. Acid Res. 23(1995) 2512-2518.
Valegard, K., Murray, J. B., Stonehouse, N. J., van den Worm, S., Stockley, P.G. & Liljas, L. The three-dimensional structures of two complexes between recombinant MS2 capsids and RNA operator fragments reveal sequence-specific protein-RNA interactions. J. Mol. Biol. 270(1997) 724-738.
van den Worm, S., Stonehouse, N. J., Valegard, K., Murray, J. B., Walton, C., Fridborg, K., Stockley, P.G. & Liljas, L. Crystal structures of MS2 coat protein mutants in complex with wild-type RNA operator fragments. Nucl. Acid Res. 26(1998) 1345-1351.
Grahn, E., Stonehouse, N. J., Murray, J. B., van den Worm, S., Valegard, K., Fridborg, K., Stockley, P.G. & Liljas, L. Crystallographic studies of RNA hairpins in complexes with recombinant MS2 capsids: Implications for binding requirements. RNA 5(1998) 131-138.
Deaxetoxycephalosporin C synthase
Valegard, K., Terwisscha van Scheltinga, A.C., Lloyd, M.D., Hara, T., Ramaswamy, S., Perrakis, A., Thompson, A., Lee H-J., Baldwin, J.E., Schoefield, C.J., Hajdu, J. & Andersson, I. Nature 394 (1998) 805-809.
Lloyd, M.D., Lee, H-J., Harlos, K., Zhang, Z-H., Baldwin, J.E., Schoefield, C.J., Charnock, J.M., Garner, C.D., Hara, T., Terwisscha van Scheltinga, A.C., Valegard, K., Viklund, J.A.C., Hajdu, J., Andersson, I., Danielsson, A. & Bhikhabhai, R. Electrospray time-of-flight mass spectometry of the intact MS2 virus capsid. J. Mol. Biol. 287(1999) 943-960.
Terwisscha van Scheltinga, A.C., Valegard, K., Ramaswamy, S., Hajdu, J. & Andersson, I. Acta Cryst. D57 (2001) 1776-1785.