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Inhibition of protein crystallization by evolutionary negative design.

Abstract:
Why are proteins so hard to crystallize? We propose an 'evolutionary negative design' principle to explain this difficulty. Proteins have evolved to avoid crystallization because crystallization compromises the viability of the cell. Evolutionary negative design is supported by much evidence in the literature, including the effect of mutations on the crystallizability of a protein, the correlations found in the properties of crystal contacts in bioinformatics databases, and the positive use of protein crystallization by bacteria and viruses.
Publication status:
Published
Peer review status:
Peer reviewed

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Files:
Publisher copy:
10.1088/1478-3967/1/1/p02

Authors


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Institution:
University of Oxford
Division:
MPLS
Department:
Chemistry
Sub department:
Physical & Theoretical Chem
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Theoretical Physics
Role:
Author


Publisher:
IOP Publishing
Journal:
Physical biology More from this journal
Volume:
1
Issue:
1-2
Pages:
P9-13
Publication date:
2004-06-01
DOI:
EISSN:
1478-3975
ISSN:
1478-3967


Language:
English
Keywords:
Pubs id:
pubs:39605
UUID:
uuid:f56300a3-6b58-477e-ac33-736f186ed779
Local pid:
pubs:39605
Source identifiers:
39605
Deposit date:
2013-03-20

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