SEARCH

SEARCH BY CITATION

References

  • 1
    Terlau H, Olivera BM ( 2004) Conus venoms: a rich source of novel ion channel-targeted peptides. Physiol Rev 84: 4168.
  • 2
    Grant MA, Morelli XJ, Rigby AC ( 2005) Conotoxins and structural biology: a prospective paradigm for drug discovery. Curr Protein Pept Sci 5: 235248.
  • 3
    Olivera BM ( 1997) E.E. Just Lecture, 1996. Conus venom peptides, receptor and ion channel targets, and drug design: 50 million years of neuropharmacology. Mol Biol Cell 8: 21012109.
  • 4
    Armishaw CJ, Alewood PF ( 2005) Conotoxins as research tools and drug leads. Curr Protein Pept Sci 6: 221240.
  • 5
    Conticello SG, Gilad Y, Avidan N, Ben-Asher E, Levy Z, Fainzilber M, ( 2001). Mechanisms for evolving hypervariability: the case of conopeptides. Mol Biol Evol 18: 120131.
  • 6
    Norton RS, Pallaghy PK ( 1998) The cystine knot structure of ion channel toxins and related polypeptides. Toxicon 36: 15731583.
  • 7
    Polticelli F, Pascarella S, Bordo D, Bolognesi M, Ascenzi P ( 1999) The T-knot motif revisited. Biol Chem 380: 12471250.
  • 8
    Jimenez EC, Olivera BM, Gray WR, Cruz LJ ( 1996) Contryphan is a D-tryptophan-containing Conus peptide. J Biol Chem 271: 2800228005.
  • 9
    Jimenez EC, Craig AG, Watkins M, Hillyard DR, Gray WR, Gulyas J, Rivier JE, Cruz LJ, Olivera BM ( 1997) Bromocontryphan: post-translational bromination of tryptophan. Biochemistry 36: 989994.
  • 10
    Jimenez EC, Watkins M, Juszczak LJ, Cruz LJ, Olivera BM ( 2001) Contryphans from Conus textile venom ducts. Toxicon 39: 803808.
  • 11
    Jacobsen R, Jimenez EC, Grilley M, Watkins M, Hillyard D, Cruz LJ, Olivera BM ( 1998) The Contryphans, a D-tryptophan containing family of Conus peptides: interconversion between conformers. J Pept Res 51: 173179.
  • 12
    Jacobsen RB, Jimenez EC, De la Cruz RG, Gray WR, Cruz LJ, Olivera BM ( 1999) A novel D-leucine-containing peptide: diverse conformational dynamics in the Contryphan family. J Pept Res 54: 9399.
  • 13
    Massilia GR, Schininà ME, Ascenzi P, Polticelli F ( 2001) Contryphan-Vn: a novel peptide from the venom of the Mediterranean snail Conus ventricosus. Biochem Biophys Res Commun 288: 908913.
  • 14
    Hansson K, Ma X, Eliasson L, Czerwiec E, Furie B, Furie BC, Rorsman P, Stenflo J ( 2004) The first γ-carboxyglutamic acid-containing Contryphan. A selective L-type calcium ion channel blocker isolated from the venom of Conus marmoreus. J Biol Chem 279: 3245332463.
  • 15
    Massilia GR, Eliseo T, Grolleau F, Lapied B, Barbier J, Bournaud R, Molgo J, Cicero DO, Paci M, Schinina ME, Ascenzi P, Polticelli F ( 2003) Contryphan-Vn: a modulator of Ca2+-dependent K+ channels. Biochem Biophys Res Commun 303: 238246.
  • 16
    Eliseo T, Cicero DO, Romeo C, Schininà ME, Massilia GR, Polticelli F, Ascenzi P, Paci M ( 2004) Solution structure of the cyclic peptide Contryphan-Vn, a Ca2+-dependent K+ channel modulator. Biopolymers 74: 189198.
  • 17
    Pallaghy PK, Norton RS ( 2000) The cyclic Contryphan motif CPxXPXC, a robust scaffold potentially useful as an ω-conotoxin mimic. Biopolymers 54: 173179.
  • 18
    Tainer JA, Getzoff ED, Beem KM, Richardson JJ, Richardson DC ( 1982) Determination and analysis of the 2-Å-structure of copper, zinc superoxide dismutase. J Mol Biol 160: 181217.
  • 19
    Brooks BR, Bruccoleri RE, Olafson BD, States DJ, Swaminathan S, Karplus M ( 1983) CHARMM: a program for macromolecular energy, minimization, and dynamics calculations. J Comput Chem 4: 187217.
  • 20
    Pettersen EF, Goddard TD, Huang CC, Couch GS, Greenblatt DM, Meng EC, Ferrin TE ( 2004) UCSF Chimera—a visualization system for exploratory research and analysis. J Comput Chem 25: 16051612.
  • 21
    Vita C, Roumestand C, Toma F, Mènez A ( 1995) Scorpion toxins as natural scaffolds for protein engineering. Proc Natl Acad Sci USA 92: 64046408.
  • 22
    Cupane A, Leone M, Militello V, Stroppolo ME, Polticelli F, Desideri A ( 1994) Low-temperature optical spectroscopy of native and azide-reacted bovine Cu,Zn superoxide dismutase. A structural dynamics study. Biochemistry 33: 1510315109.
  • 23
    Bryce GF, Gurd FRN ( 1965) Visible spectra and optical rotatory properties of cupric ion complexes of L-histidine-containing peptides. J Biol Chem 241: 122129.
  • 24
    Gaggelli E, Kozlowski H, Valensin D, Valensin G ( 2005) NMR studies on Cu(II)-peptide complexes: exchange kinetics and determination of structures in solution. Mol BioSyst 1: 7984.
  • 25
    Marklund S, Marklund G ( 1974) Involvement of the superoxide anion radical in the autoxidation of pyrogallol and a convenient assay for superoxide dismutase. Eur J Biochem 47: 469474.
  • 26
    Rotilio G, Bray R, Fielden EM ( 1972) A pulse radiolysis of superoxide dismutase. Biochim Biophys Acta 286: 605609.
  • 27
    Polticelli F, Bottaro G, Battistoni A, Carrì MT, Djinovic-Carugo K, Bolognesi M, O'Neill P, Rotilio G, Desideri A ( 1995) Modulation of the catalytic rate of Cu,Zn superoxide dismutase in single and double mutants of conserved positively and negatively charged residues. Biochemistry 34: 60436049.
  • 28
    Polticelli F, Battistoni A, O'Neill P, Rotilio G, Desideri A ( 1998) Role of the electrostatic loop charged residues in Cu,Zn superoxide dismutase. Protein Sci 7: 23542358.
  • 29
    Gill SC, von Hippel PH ( 1989) Calculation of protein extinction coefficents from amino acid sequence data. Anal Biochem 182: 319326.
  • 30
    Gueron M, Plateau P, Decorps M ( 1991) Solvent signal suppression in NMR. Prog NMR Spectrosc 23: 135209.
  • 31
    Braun S, Kalinowski HO, Berger S, 2D NMR spectroscopy with field gradients. In: 150 and more basic NMR experiments, 2nd ed. ( 1998) BraunS, KalinowskiHO, BergerS, Eds. Weinheim, Germany: Wiley-VCH, pp 476528.
  • 32
    Bax A, Davis DG ( 1985) Practical aspects of two-dimensional transverse NOE spectroscopy. J Magn Reson 63: 207213.
  • 33
    Guex N, Peitsch MC ( 1997) SWISS-MODEL and the Swiss-PdbViewer: an environment for comparative protein modelling. Electrophoresis 18: 27142723.
  • 34
    MacKerell AD, Jr, Bashford D, Bellott M, Dunbrack RL, Jr, Evanseck JD, Field MJ, Fischer S, Gao J, Guo H, Ha S, Joseph-McCarthy D, Kuchnir L, Kuczera K, Lau FTK, Mattos C, Michnick S, Ngo T, Nguyen DT, Prodhom B, Reiher WE, III, Roux B, Schlenkrich M, Smith JC, Stote R, Straub J, Watanabe M, Wiorkiewicz-Kuczera J, Yin D, Karplus M ( 1998) All-atom empirical potential for molecular modelling and dynamics studies of proteins. J Phys Chem B 102: 35863616.
  • 35
    Jorgensen WL, Chandrasekhar J, Madura J, Impley RW, Klein ML ( 1983) Comparison of simple potential functions for simulating liquid water. J Chem Phys 79: 926935.