Biochemistry and Biotechnology
Wiley InterScience Backfile Collection 1832-2000
Crystals have been obtained of a ternary complex containing the yeast a1/α2 homeodomain heterodimer bound to a 21-base pair DNA site containing two 5′ overhanging bases at each end. The crystals are grown from cobaltic hexamine and form in space group P61 or P65 with a = b = 133 Å, c = 45.4 Å. Crystals that are flash-frozen at -179°C diffract to 2.7 Å along the c-axis and to 2.4 Å in perpendicular directions. The crystals contain one protein-DNA complex in the crystallographic asymmetric unit. © 1995 Wiley-Liss, Inc.
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