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  • Title: Crystallization and preliminary X-ray diffraction studies on ADP-ribosylation factor 1.
    Author: Greasley S, Jhoti H, Fensome AC, Cockcroft S, Thomas GM, Bax B.
    Journal: J Mol Biol; 1994 Dec 16; 244(5):651-3. PubMed ID: 7990146.
    Abstract:
    ADP-ribosylation factor 1 (ARF-1) is a member of a family of small G-proteins that regulate both intracellular vesicle transport and phospholipase D activity. Crystals of ARF-1 suitable for X-ray diffraction analysis have been grown in the presence of GDP by the hanging drop vapour diffusion method. Crystals grow in space group C2 with cell dimensions a = 122.36 A, b = 45.01 A, c = 91.96 A and beta = 133.62 degrees and diffract to at least 2.3 A resolution. A second crystal form has been characterized (space group C2, a = 69.70 A, b = 45.25 A, c = 60.45 A, beta = 109.6 degrees) but does not grow reproducibly.
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