Neutrons and X-rays meet biology

Tentative Programme



Wednesday 25 February 2009

13.00-13.45

Welcome and Registration

13.45-14.00

Workshop Opening, Prof. Dr.-Ing. Anke Pyzalla, Director of Helmholtz-Zentrum Berlin

14.00-15.25

Session 1: Large Scale structure of biomolecules I

  Chair: Marie-Claire Bellissent-Funel, HZB/LLB

14.00-14.40

Roland May

ILL, France

Studying the Structures of Biological Macromolecules Using Small-Angle Neutron Scattering

14.40-14.55

Karsten Vogtt

HZB, Germany

Beta-Lactoglobulin Dissociation and Aggregation

14.55-15.10

Stéphane Longeville

LLB, France

Influence of macromolecular crowding on protein stability 

15.10-15.25

Mohamed Daoud

CEA Saclay, France

From beta casein to synthetic polymers

15.25-15.45

Coffee break

15.45-16.45

Guided neutron tour 

16.45-18.10

Session 2: Large Scale structure of biomolecules II

  Chair: Roland Steitz, HZB

16.45-17.25

Tim Salditt

Georg-August-Universität Göttingen, Germany

Structure and Dynamics of Lipid Membranes: from scattering to imaging

17.25-17.40

Michael Rappolt

Institute of Biophysics and Nanosystems Research, Austrian Academy of Sciences

The Biologically Relevant Lipid Mesophases as "Seen" by X-rays

17.40-17.55

Stephen Holt

ISIS, STFC, UK

Model Membrane Protein Assemblies at Interfaces

17.55-18.10

Claus Czeslik

Technische Universität Dortmund, Germany

Structure and Dynamics of Protein Adsorbates at Polyelectrolyte Films

18.10-19.45

Poster Session

19.45-21.30        

Dinner at HZB restaurant


Thursday 26 February 2009

08.30-09.00

Starter: coffee, croissants, foyer lecture hall 

09.00-10.00

Bus transfer to Bessy 

10.00-11.20

Session 3: Crystallographic structures of biomolecules I 

  Chair: Uwe Mueller, HZB

10.00-10.40

Ralf Ficner

Universität Göttingen, Germany

Structural basis for the nuclear import of sliceosomal UsnRNPs

10.40-10.55

Florian Evers

Technische Universität Dortmund, Germany

Probing the Structure of Protein Adsorbates and the Kinetics of Protein Adsorption at Solid Surfaces by X-Ray Reflectometry

10.55-11.10

Bert Nickel

Ludwig-Maximilians-Universität München, Germany

Lipid-protein interactions studied by x-ray and neutron reflectometry

11.10-11.25

Klaus Brandenburg

Forschungszentrum Borstel, Germany

SAXS of Bacterial Virulence Factors

11.25-11.45

Coffee break

11.45-13.10

Session 4: Crystallographic structures of biomolecules II

  Chair: Andre Mitschler, IGBMC

11.45-12.25

Alberto Podjarny

IGBMC, Illkirch, France

Neutron and subatomic resolution X-ray diffraction studies of fully deuterated human aldose Reductase lead to quantum model of catalysis

12.25-12.40

Karin Nienhaus

Universität Ulm, Germany

Trans-Cis Isomerization is Responsible for the Red-Shifted Fluorescence in Variants of the Red Fluorescent Protein eqFP611 

12.40-12.55

Sandra Puehringer

Universität Salzburg, Austria

Structural studies of the cofactorless oxidase PqqC 

12.55-13.10

Fadel Samatey

Okinawa Institute of Science and Technology, Japan

Structure and mechanism of the flagellar universal joint 

13.10-14.00

Lunch at Bessy


Thursday 26 February 2009

14.00-15.25

Session 5 : Structure and dynamics of biomolecules

  Chair: Gerd Schneider, HZB

14.00-14.40

Martina Havenith

Ruhr-Universität Bochum, Germany

The Terahertz (THz) dance of the protein with water

14.40-14.55

Thomas Hauß

HZB, Germany

The dynamics in bacteriorhodopsin M­-intermediate by time­-resolved QENS

14.55-15.10

Giovanna D'Angelo

Messina University, Italy

Microscopic origin of the very-low energy vibrational dynamics in proteins 

15.10-15.25

 Loïc Auvray

CNRS, Université d’Évry, France

Complex of oppositely charged polyelectrolytes including DNA

15.25-16.25

Guided X-ray tour 

16.25-16.45

Coffee break

16.45-18.10

Session 6 : Structure and dynamics of biomolecules under extreme conditions

  Chair: Thomas Hauß, HZB

16.45-17.25

Roland Winter

Technische Universität Dortmund, Germany

The Kinetics and Mechanisms of Pressure-Jump Induced Phase Transitions of Lyotropic Lipid Mesophases and Proteins

17.25-17.40

Judith Peters

ILL, France

Effect of pressure on the dynamics of lysozyme

17.40-17.55

Heloisa Bordallo

HZB, Germany

Hydrogen Bond Instabilities in Amino Acids: High Pressure Studies using Neutron Scattering, X-Rays Synchrotron Diffraction and Raman Scattering

17.55-18.10

Susan Böhme

Universität Ulm, Germany

Structural background of photoinduced transformations of IrisFP

18.10-19.10

Bus transfer to the restaurant 

19.30-22.00

Workshop Dinner


Friday 27 February 2009

08.15-08.45

Starter: coffee, croissants, foyer lecture hall 

08.45-10.10

Session 7 : Dynamics of biomolecules

  Chair: Daoud, Affiliation

08.45-09.25

Frank Gabel

IBS, Grenoble, France

Dynamics of biomacromolecules, water and cells studied by incoherent inelastic neutron scattering

09.25-09.40

Adrien Lerbret

LDSMM, Université de Lille, France

Molecular Dynamics Simulations of Lysozyme in Sugar Aqueous Solutions

09.40-09.55

Vania Calandrini

CBM-CNRS, France

Self-similar Protein Dynamics: MD Simulations and Experiments

09.55-10:10

Alexandra Buchsteiner

HZB, Germany

Water in organic multilayer systems: information about structure and dynamics from neutron scattering and complementary methods

10.10-10.30

Coffee break

10.30-11.55

Session 8 : Dynamics and modelling of biomolecules

  Chair: Tim Salditt, Georg-August-Universität Göttingen

10.30-11.10

Maikel C.  Rheinstädter

McMaster University, Hamilton, Canada

to be announced

11.10-11.25

Andrea Orecchini

University of Perugia, Italy

Collective Dynamics of RNase Hydration Water by Brillouin Neutron Spectroscopy

11.25-11.40

Vasile Tripadus

National Institute of Physics and Nuclear Engineering, Romania

Proton and Deuteron Diffusion Motions in Deuterated Sodium Alginate Solutions at Various Hydration Degrees

11.40-11.55

Helmut Durchschlag

Universität Regensburg, Germany

Anhydrous and Hydrated Protein Models Derived from X-ray Crystallography, Small-Angle X-ray Scattering, Electron Microscopy, and Hydrodynamic Techniques

12.00-13.30

Lunch at Café Jahn

13.30-15.00

Session 9 : Imaging techniques

  Chair: Nikolay Kardjilov, HZB

13.30-14.00

Gerd Schneider

HZB, Germany

Nano-tomography of biological cells

14.00-14.15

Heinrich Haas

Medigene AG, Germany

Tracking of Gd-loaded liposomes in vivo by Monochromatic Quantitative Computed Tomography

14.15-14.30

Uzuki Matshushima

Iwate University, Japan

Non-destructive evaluation of water movement and water relations in plants using cold neutron radiography with D2O tracer

14.30-14.45

Alexander Rack

ESRF, France

Synchrotron-based Cineradiography using Coherent Hard X-rays for in vivo Studies of Organisms

14.45-15.00

Markus Kuehbacher

HZB, Germany

 

 

15.00

Chemical Imaging of Trace Elements in 2D and 3D with Neutrons and Photons

 

Closing remarks