Article
Purification, crystallization and preliminary X-ray analysis of the lytic transglycosylase MltA from Escherichia coli.
Acta crystallographica. Section D, Biological crystallography - 1 Apr 2004
Van Straaten Karin E, Dijkstra Bauke W, Thunnissen Andy Mark W H
Abstract excerpt
The lytic transglycosylase MltA from Escherichia coli with its membrane anchor and signal sequence deleted has been purified to homogeneity by means of cation-exchange chromatography. The enzyme was crystallized using the hanging-drop vapour-diffusion method. The crystals belong to space group P3(1)21 or P3(2)21, with unit-cell parameters a = b = 103.70, c = 109.84 A and one molecule per asymmetric unit. Crystals...
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