Linhua Jiang

TL;DR: The purification, sample preparation, and characterization are rolled into one single step, demonstrating the usefulness of the GO·streptavidin complex as a docking matrix for affinity purification.

TL;DR: It is shown with cryo-electron microscopy reconstructions and functional assays that Hsp15 translocates the tRNA moiety from the A site to the P site of stalled 50S subunits, suggesting a possible role for a poorly characterized class of putative release factors that are upregulated by cellular stress, lack a codon recognition domain and are conserved in eukaryotes.

TL;DR: An algorithm is described that calculates the most likely primitive unit cell given a set of randomly oriented electron-diffraction patterns with unknown angular relationships.

TL;DR: Capturing biotinylated DNA, fluorophores, and Au nanoparticles on the SWNT−streptavidin complexes demonstrates their usefulness as a docking matrix, for instance for electron microscopy studies, a technique requiring a virtually electron transparent support.

TL;DR: In this article, the authors report on the characteristics of the Medipix2 detector in diffraction studies, with a special focus on the reliability of the intensities acquired in very low dose conditions.