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Sparse matrix sampling: a screening method for crystallization of proteins

Jancarik, J., Kim, S. H.·1991·Journal of Applied Crystallography

Abstract

A set of screening conditions for initial experiments in protein crystallization has been developed, tested, and is herein presented. These solution and precipitant conditions are empirically derived based on known or published crystallization conditions of various proteins in the past, so as to sample as large a range of buffer, pH, additive and precipitant variables as possible, using small amounts of proteins. The 50 crystallization conditions have been tested on 15 previously crystallized proteins, all of which were also crystallized in at least one form by this screen. This method is also shown to be highly successful in the crystallization of proteins which had not previously been crystallized.

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Metadata

Authors
Jancarik, J., & Kim, S. H.
Venue
Journal of Applied Crystallography
Published
1991-08-01
Volume
24
Issue
4
Pages
409-411
ISSN
0021-8898 (ISSN-L)
OpenAlex
W2060807817
Cited by
2,049
References
0
FWCI
21.79
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Sparse matrix sampling: a screening method for crystallization of proteins. https://app.cochat.ai/papers/10.1107/s0021889891004430
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Jancarik, J., & Kim, S. H. (1991). Sparse matrix sampling: a screening method for crystallization of proteins. Journal of Applied Crystallography. https://doi.org/10.1107/s0021889891004430

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.