ArticleActa crystallographica. Section F, Structural biology and crystallization communications2009
Crystallization of the flexible nuclear import receptor importin-beta in the unliganded state.
Article in Acta crystallographica. Section F, Structural biology and crystallization communications, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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1 citing paper in PubMed, 4 citations in OpenAlex.
- Combining dehydration, construct optimization and improved data collection to solve the crystal structure of a CRM1-RanGTP-SPN1-Nup214 quaternary nuclear export complex.Acta crystallographica. Section F, Structural biology communications · 2015Article
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5 authors at 2 institutions in 1 country.
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Abstract
The transport of macromolecules across the nuclear envelope is an essential eukaryotic process that enables proteins such as transcription factors, polymerases and histones to gain access to the genetic material contained within the nucleus. Importin-beta plays a central role in the nucleocytoplasmic transport process, mediating nuclear import through a range of interactions with cytoplasmic, nuclear and nuclear pore proteins such as importin-alpha, Ran, nucleoporins and various cargo molecules. The unliganded form of the full-length yeast importin-beta has been expressed and crystallized. The crystals were obtained by vapour diffusion at pH 6.5 and 290 K. The crystals belonged to space group P2(1) (unit-cell parameters a = 58.17, b = 127.25, c = 68.52 A, beta = 102.23). One molecule is expected in the asymmetric unit. The crystals diffracted to 2.4 A resolution using a laboratory X-ray source and were suitable for crystal structure determination.
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