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The crystal structure of the phage anti-CRISPR protein AcrF3 in complex with Cas3 reveals its mode of inhibition of the CRISPR–Cas bacterial immune system.
The crystal structure of full-length NS1 protein from Zika virus reveals an extended surface for membrane association and a highly variable polar surface.
The complete architecture of the yeast COG tethering complex is revealed by negative-stain electron microscopy, showing an intricate shape with up to five flexible legs.
Electron microscopy analyses of tethering complexes from different families, GARP and HOPS, show that they share a similar architecture featuring long flexible legs. The findings suggest that multisubunit tethering complexes use related structural frameworks to accomplish their functions.
A crystal structure of the Zika virus NS3 RNA helicase reveals similarities to the RNA helicase from Dengue virus, with variability in loops typically involved in binding ATP and RNA, and aids in identification of potentially druggable hotspots.
Probing the synthetic lethal effect of FANCD2 deletion in BRCA2-deficient cells reveals independent roles of FANCD2 and BRCA2 in stabilizing stalled replication forks to maintain genome stability and promote cell survival.
The crystal structure of the C-terminal region of Zika virus nonstructural protein 1 (NS1) reveals a fold similar to those of other flaviviruses (dengue and West Nile viruses) but different surface electrostatic features.