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Grid Screen Sodium Malonate
Grid Screen Sodium Malonate


Applications
Primary or secondary, Sodium malonate versus pH grid crystallization screen for biological macromolecules
Features
A systematic grid screen varying Sodium malonate concentration versus pH
Samples pH 4 to 7
Samples six concentrations of Sodium malonate
Preciase pH versus Sodium malonate screen
pH adjusted after salt addition; 25°Celsius
Combine reagents between rows or columns to create expanded grid screens
Description
Grid Screen™ Sodium Malonate is a preformulated reagent kit designed to provide a rapid screening method for the crystallization of biological macromolecules. The screen is simple and practical for finding initial crystallization conditions as well as determining the solubility of a macromolecule in Sodium malonate between pH 4.0 and 9.0.

Grid Screen Sodium Malonate (HR2-247) evaluates Sodium malonate at six concentrations (1.0, 1.5, 1.9, 2.4, 2.9, 3.4 M) versus four pH levels (4, 5, 6, 7).

Grid Screen Sodium Malonate consists of 24 unique reagents, each supplied as 10 milliliter in sterile, screw cap tubes. Ready-to-use reagents are sterile filtered and formulated with ultra-pure Type 1 water, using the highest purity salt. Individual reagents are available through the Hampton Research Custom Shop.
CAT NO NAME DESCRIPTION
HR2-247 Grid Screen Sodium Malonate 10 ml, tube format
Price Quantity
$124.00
References
1.Advance in Protein Chemistry Volume 41. Pages 1-33 (Patricia C. Weber). Academic Press, 1991.
2.Crystallization of nucleic acids and proteins, Edited by A. Ducruix and R. Giege, The Practical Approach Series, Oxford Univ. Press, 1992.
3.Current approaches to macromolecular crystallization. McPherson, A. Eur. J. Biochem. 189, 1-23, 1990.
4.Protein and Nucleic Acid Crystallization. Methods, A Companion to Methods in Enzymology, Academic Press, Volume 1, Number 1, August 1990.
5.A protein crystallization strategy using automated grid searches on successively finer grids. Patricia C. Weber. Methods: A Companion to Methods in Enzymology Vol. 1, No. 1, August, pp. 31-37, 1990.
6.Analysis of the human cofilin 1 structure reveals conformational changes required for actin binding. M. Klejnot, M. Gabrielsen, J. Cameron, A. Mleczak, S. K. Talapatra, F. Kozielski, A. Pannifer and M. F. Olson. Acta Cryst. (2013). D69, 1780-1788.
7.A comparison of salts for the crystallization of macromolecules. Alexander McPherson. Protein Science (2001), 10:418-422.
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