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Protein Crystallization
Strategies for Structural Genomics
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IUL Biotechnology
Series, 7
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by Naomi E. Chayen (Editor)
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Edition: First
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Book
Details:
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Series: IUL
Biotechnology Series
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Volume: 7
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Binding:
Hardcover
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Pages: 290
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Dimensions (in inches): 1.25 x 9.5 x 6.50
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Publisher: International University Line
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Publication Date: July, 2007
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ISBN-10: 0-9720774-3-X
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978-0-9720774-3-9
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List Price: $109.95
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Price: $109.95
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| Editorial Reviews |
| In review Book News, Inc.®,
Portland, OR |
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| Reviews |
Raymond C. Stevens, Professor, The
Scripps Research Institute, La Jolla, California
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During the 1980s
and early 1990s, we observed a tremendous breakthrough in our
understanding of the physical chemistry of macromolecular
crystallization due to the pioneering efforts of several leaders in the
field. However, the determination of protein 3-dimensional structure
was still a slow process, often taking years to complete. In the mid to
late 1990s, a new renaissance of protein crystallography occurred with
the development of increased throughput nanovolume crystallization
robotic methods, microfluidic counter diffusion, creative screens and
optimization techniques, crystal imaging, and novel crystallization
methods for the very challenging membrane proteins and large
macromolecular complexes. In the fast paced world of high throughput
protein crystallization, this work was established by many of the
authors in this book and the areas are comprehensively covered. Protein
Crystallization Strategies for Structural Genomics will be highly
valuable to those experimentalist interested in understanding,
reproducing, or expanding upon the recent innovations. It will be an
essential reference for the many small and medium size laboratories
that are starting or are planning to adopt these systems and
approaches. The clarity, thoroughness, and simplicity of the chapters
are impressive. The best analogy for this compendium is the early days
of gene sequencing when technology development was critical in moving
radioactive gel sequencing to fluorescent capillary automated methods.
This book is the beginning of a similar movement, initiating the vision
of rapid macromolecular structure determination for providing a deeper
understanding of the molecular science of life. What this book
accomplishes and that many other similar books miss are the critical
details necessary to understand, and further expand upon protein
crystallization strategies for structural biology.
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past five
years have seen some of the greatest achievements in the field of
protein
crystallization. It is now feasible to screen thousands of potential
crystallization conditions by dispensing trials consisting of nanoliter
volumes
in a high-throughput mode. This has cut the time of setting up
experiments from
weeks to minutes, a scenario that was unimaginable a few years ago.
Even more
incredible, is the revelation that diffracting crystals can be produced
from
protein samples in volumes as small as 5–20 nanoliter. The subsequent
phase of
image capture and analysis of the crystallization drops is also
progressing in
great strides.
Surprisingly,
in spite of the impressive advances accomplished, the crystallization
problem
has not been solved. High throughput has not yet resulted in high
output and the current challenge is to design new and
improved techniques (of screening and optimization) for the production
of
useful crystals. Scientists worldwide have taken on the challenge by
tackling the crystallization problem from a variety of different
aspects.
Research
advances in recent years have opened up the scope for the
development of new methods and tools to overcome the bottleneck of
protein
crystallization. A variety of parameters that could previously not be
explored
are now accessible thanks to sophisticated apparatus and the
development of new
science-based techniques to monitor and control the process of
crystallization.
However, in order to become useful to the structural genomics effort,
it is
vital to miniaturize and automate these techniques and adapt them to
cope with
the vast numbers of “leads” resulting from the high-throughput
screening
procedures. Such efforts are those of the immediate future and the
focus of
this book.
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