Biological Small Angle Scattering: Techniques, Strategies and Tips
Title | Biological Small Angle Scattering: Techniques, Strategies and Tips PDF eBook |
Author | Barnali Chaudhuri |
Publisher | Springer |
Pages | 269 |
Release | 2017-12-07 |
Genre | Science |
ISBN | 981106038X |
This book provides a clear, comprehensible and up-to-date description of how Small Angle Scattering (SAS) can help structural biology researchers. SAS is an efficient technique that offers structural information on how biological macromolecules behave in solution. SAS provides distinct and complementary data for integrative structural biology approaches in combination with other widely used probes, such as X-ray crystallography, Nuclear magnetic resonance, Mass spectrometry and Cryo-electron Microscopy. The development of brilliant synchrotron small-angle X-ray scattering (SAXS) beam lines has increased the number of researchers interested in solution scattering. SAS is especially useful for studying conformational changes in proteins, highly flexible proteins, and intrinsically disordered proteins. Small-angle neutron scattering (SANS) with neutron contrast variation is ideally suited for studying multi-component assemblies as well as membrane proteins that are stabilized in surfactant micelles or vesicles. SAS is also used for studying dynamic processes of protein fibrillation in amyloid diseases, and pharmaceutical drug delivery. The combination with size-exclusion chromatography further increases the range of SAS applications. The book is written by leading experts in solution SAS methodologies. The principles and theoretical background of various SAS techniques are included, along with practical aspects that range from sample preparation to data presentation for publication. Topics covered include techniques for improving data quality and analysis, as well as different scientific applications of SAS. With abundant illustrations and practical tips, we hope the clear explanations of the principles and the reviews on the latest progresses will serve as a guide through all aspects of biological solution SAS. The scope of this book is particularly relevant for structural biology researchers who are new to SAS. Advanced users of the technique will find it helpful for exploring the diversity of solution SAS methods and applications. Chapter 3 of this book is available open access under a CC BY 4.0 license at link.springer.com.
Biological Small Angle Scattering
Title | Biological Small Angle Scattering PDF eBook |
Author | Eaton E. Lattman |
Publisher | Oxford University Press |
Pages | 248 |
Release | 2018-07-04 |
Genre | Science |
ISBN | 0191649899 |
Small angle solution scattering (SAS) is increasingly being applied to biological problems. It is a complementary technique that, when applied in appropriate circumstances with carefully structured questions, can provide unique information not available from other techniques. While small angle solution scattering has been around for some time, a confluence of recent developments has dramatically enhanced its power. Intense third generation X-ray sources, low noise detectors, development of new algorithms and the computational power to take advantage of these have all matured, and use of free-electron x-ray laser sources is on the horizon. Whole new classes of experiments and analyses have been created as a result. These include the generation of molecular envelopes, the ability to do time-resolved studies, and the ability to account for structural changes using modelling based on the SAS data. The technical improvements have also reduced the amount of time and material needed to carry out an experiment. Beamtime at synchrotron sources is in demand, workshops on the subject are popular and researchers adopting the technique as part of their repertoire are growing. With these in mind, this book was written to guide structural biologists who may wish to adopt the technique, understand its strengths and weaknesses or just have a general interest in its potential.
Structure Analysis by Small-Angle X-Ray and Neutron Scattering
Title | Structure Analysis by Small-Angle X-Ray and Neutron Scattering PDF eBook |
Author | L.A. Feigin |
Publisher | Springer Science & Business Media |
Pages | 339 |
Release | 2013-11-11 |
Genre | Science |
ISBN | 1475766246 |
Small-angle scattering of X rays and neutrons is a widely used diffraction method for studying the structure of matter. This method of elastic scattering is used in various branches of science and technology, includ ing condensed matter physics, molecular biology and biophysics, polymer science, and metallurgy. Many small-angle scattering studies are of value for pure science and practical applications. It is well known that the most general and informative method for investigating the spatial structure of matter is based on wave-diffraction phenomena. In diffraction experiments a primary beam of radiation influences a studied object, and the scattering pattern is analyzed. In principle, this analysis allows one to obtain information on the structure of a substance with a spatial resolution determined by the wavelength of the radiation. Diffraction methods are used for studying matter on all scales, from elementary particles to macro-objects. The use of X rays, neutrons, and electron beams, with wavelengths of about 1 A, permits the study of the condensed state of matter, solids and liquids, down to atomic resolution. Determination of the atomic structure of crystals, i.e., the arrangement of atoms in a unit cell, is an important example of this line of investigation.
Modern Aspects of Small-Angle Scattering
Title | Modern Aspects of Small-Angle Scattering PDF eBook |
Author | H. Brumberger |
Publisher | Springer Science & Business Media |
Pages | 470 |
Release | 2013-11-11 |
Genre | Technology & Engineering |
ISBN | 9401584575 |
Proceedings of the NATO Advanced Study Institute, Como, Italy, May 12--22, 1993
Biological Small Angle Scattering
Title | Biological Small Angle Scattering PDF eBook |
Author | Eaton Edward Lattman |
Publisher | |
Pages | |
Release | 2018 |
Genre | SCIENCE |
ISBN | 9780191749575 |
Small angle solution scattering is now often applied to biological problems. When applied in appropriate circumstances with carefully structured questions, the technique can provide unique information not available from other techniques. This book offers understanding of the experiments with a simple and intuitive approach to the underlying theory.
Soft-Matter Characterization
Title | Soft-Matter Characterization PDF eBook |
Author | Redouane Borsali |
Publisher | Springer Science & Business Media |
Pages | 1490 |
Release | 2008-07-28 |
Genre | Science |
ISBN | 140204464X |
This 2-volume set includes extensive discussions of scattering techniques (light, neutron and X-ray) and related fluctuation and grating techniques that are at the forefront of this field. Most of the scattering techniques are Fourier space techniques. Recent advances have seen the development of powerful direct imaging methods such as atomic force microscopy and scanning probe microscopy. In addition, techniques that can be used to manipulate soft matter on the nanometer scale are also in rapid development. These include the scanning probe microscopy technique mentioned above as well as optical and magnetic tweezers.
Neutron Scattering in Biology
Title | Neutron Scattering in Biology PDF eBook |
Author | Jörg Fitter |
Publisher | Springer Science & Business Media |
Pages | 571 |
Release | 2006-05-01 |
Genre | Science |
ISBN | 3540291113 |
The advent of new neutron facilities and the improvement of existing sources and instruments world wide supply the biological community with many new opportunities in the areas of structural biology and biological physics. The present volume offers a clear description of the various neutron-scattering techniques currently being used to answer biologically relevant questions. Their utility is illustrated through examples by some of the leading researchers in the field of neutron scattering. This volume will be a reference for researchers and a step-by-step guide for young scientists entering the field and the advanced graduate student.