Self-association of a dna loop creates a quadruplex: crystal structure of d(gcatgct) at 1.8 angstroms resolution Deposition Author(s): Brown, T. , Cruse, W.B.T. , Harrop, S.J. , Helliwell, J.R. , Hunter, W.N. , Kennard, O. , Langlois D'Estaintot, B. , Leonard, G.A. , Peterson, M.R. , Zhang, S.
Date: 1994-08-10 Method: X-RAY DIFFRACTION Resolution: 1.8 Å Organism(s): N.A. Sequences Data: 184D_A
Reduced form selenomethionine-labelled hydroxymethylbilane synthase determined by mad Deposition Author(s): Cassetta, A. , Harrop, S.J. , Helliwell, J.R. , Nieh, Y.P.
Date: 1997-04-13 Method: X-RAY DIFFRACTION Resolution: 2.4 Å Organism(s): Escherichia Coli Sequences Data: 1AH5_A
The 1.8 a structure of gel grown tetragonal hen egg white lysozyme Deposition Author(s): Bi, R.C. , Boggon, T.J. , Chayen, N.E. , Dong, J. , Helliwell, J.R. , Raftery, J.
Date: 1998-09-18 Method: X-RAY DIFFRACTION Resolution: 1.8 Å Organism(s): Gallus Gallus Sequences Data: 1BVX_A
Direct determination of the positions of deuterium atoms of bound water in concanavalin a by neutron laue crystallography Deposition Author(s): Habash, J. , Helliwell, J.R. , Kalb, A.J. , Lehmann, M.S. , Nuttall, R. , Price, H.J. , Raftery, J. , Wilkinson, C.
Date: 1999-10-26 Method: NEUTRON DIFFRACTION Resolution: 2.4 Å Organism(s): Canavalia Ensiformis Sequences Data: 1C57_A
The refined structure of cadmium substituted concanavalin a at 2.0 angstroms resolution Deposition Author(s): Habash, J. , Harrop, S.J. , Helliwell, J.R. , Hunter, W.N. , Kalb(Gilboa), A.J. , Naismith, J.H. , Wan, T.C.M. , Weisgerber, S. , Yariv, J.
Date: 1993-03-16 Method: X-RAY DIFFRACTION Resolution: 2 Å Organism(s): Canavalia Ensiformis Sequences Data: 1CON_A
Concanavalin a complexed with methyl alpha-d-glucopyranoside Deposition Author(s): Bradbrook, G.M. , Gleichmann, T. , Habash, J. , Harrop, S.J. , Helliwell, J.R. , Kalb(Gilboa), A.J. , Tong, L. , Wan, T.C.M. , Yariv, J.
Date: 1996-08-08 Method: X-RAY DIFFRACTION Resolution: 2 Å Organism(s): Canavalia Ensiformis Sequences Data: 1GIC_A , 1GIC_B
The molecular basis of the coloration mechanism in lobster shell. beta-crustacyanin at 3.2 a resolution Deposition Author(s): Chayen, N.E. , Cianci, M. , Helliwell, J.R. , Olczak, A. , Raftery, J. , Rizkallah, P.J. , Zagalsky, P.F.
Date: 2001-08-10 Method: X-RAY DIFFRACTION Resolution: 3.23 Å Organism(s): Homarus Gammarus Sequences Data: 1GKA_A , 1GKA_B
Time-resolved and static-ensemble structural chemistry of hydroxymethylbilane synthase Deposition Author(s): Carr, P.D. , Cassetta, A. , Habash, J. , Haedener, A. , Helliwell, J.R. , Nieh, Y.P. , Niemann, A.C. , Raftery, J. , Thompson, A.W. , Ursby, T. , Wulff, M.
Date: 2002-01-16 Method: X-RAY DIFFRACTION Resolution: 1.66 Å Organism(s): Escherichia Coli Sequences Data: 1GTK_A
The crystal structure of lobster apocrustacyanin a1 using softer x-rays. Deposition Author(s): Chayen, N.E. , Cianci, M. , Helliwell, J.R. , Olczak, A. , Raftery, J. , Rizkallah, P.J. , Zagalsky, P.F.
Date: 2001-02-21 Method: X-RAY DIFFRACTION Resolution: 1.4 Å Organism(s): Homarus Gammarus Sequences Data: 1H91_A , 1H91_B
Concanavalin a-dimannose structure Deposition Author(s): Helliwell, J.R. , Howard, A.J. , Moothoo, D.N. , Naismith, J.H. , Raftery, J. , Sanders, D.A.R.
Date: 2001-02-15 Method: X-RAY DIFFRACTION Resolution: 1.2 Å Organism(s): Canavalia Ensiformis Sequences Data: 1I3H_A