ArticleActa crystallographica. Section F, Structural biology communications2014
Expression, purification and preliminary crystallographic analysis of the cryptic polo-box domain of Caenorhabditis elegans ZYG-1.
Article in Acta crystallographica. Section F, Structural biology communications, 2014. 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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Who cites it
1 citing paper in PubMed.
- The kinase ZYG-1 phosphorylates the cartwheel protein SAS-5 to drive centriole assembly in C. elegans.EMBO reports · 2024Article
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2 authors.
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Abstract
ZYG-1 is a polo-like kinase essential for centriole assembly in Caenorhabditis elegans. The targeting of ZYG-1 to nascent centrioles is via its central cryptic polo-box (CPB) domain. To shed light on the molecular basis of ZYG-1 recruitment, it is necessary to obtain structural knowledge of the ZYG-1 CPB. Here, the expression, purification and preliminary crystallographic analysis of the ZYG-1 CPB are reported. The protein was overexpressed in Escherichia coli strain BL21 (DE3), purified by multi-step chromatography and crystallized using the vapour-diffusion method. Crystals of the wild-type protein exhibited an order-disorder pathology, which was solved by reductive lysine methylation. A complete anomalous data set was collected to 2.54 Å resolution at the Se K edge (λ = 0.9792 Å). The crystal belonged to space group P2, with unit-cell parameters a = 53.3, b = 60.09, c = 87.51 Å, β = 93.31°. There were two molecules in the asymmetric unit.
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