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Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 
 
 
 
 

Crystallization and preliminary X-ray analysis of the helicase domains of Vasa complexed with RNA and an ATP analogue.

The helicase fragment of Vasa was purified and its RNA-binding activity was examined by a UV cross-linking assay. The fragment was crystallized in complex with poly(U) RNA (U(10)) and a non-hydrolyzable analogue of ATP. The crystal belonged to space group P2(1), with unit-cell parameters a = 71.06, b = 142.35, c = 130.47 A, beta = 90.86 degrees. The cryocooled crystal diffracted to about 2.2 A using synchrotron radiation from station BL41XU at SPring-8.[1]

References

  1. Crystallization and preliminary X-ray analysis of the helicase domains of Vasa complexed with RNA and an ATP analogue. Sengoku, T., Nureki, O., Dohmae, N., Nakamura, A., Yokoyama, S. Acta Crystallogr. D Biol. Crystallogr. (2004) [Pubmed]
 
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