6,291 results found
    1. Structural Biology and Molecular Biophysics
    2. Computational and Systems Biology

    Cutting Edge: Building bridges between cellular and molecular structural biology

    Ardan Patwardhan et al.
    The integration of structural data from different imaging scales requires the development of standards and tools for representing the segmentation and transformation of data, and for the annotation of biological structures.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    The guide sRNA sequence determines the activity level of box C/D RNPs

    Andrea Graziadei et al.
    Integrative structural biology reveals a conformational equilibrium in the Box C/D methylation enzyme that regulates the extent of site-specific 2'-O-rRNA methylation in dependence of the RNA sequence.
    1. Structural Biology and Molecular Biophysics

    Large domain movements through the lipid bilayer mediate substrate release and inhibition of glutamate transporters

    Xiaoyu Wang, Olga Boudker
    Substrate releasing or inhibitor binding on the intracellular side of a glutamate transporter homologue require movements of the transport domain through the lipid membrane, which undergoes adaptive deformations.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Chemical and structural investigation of the paroxetine-human serotonin transporter complex

    Jonathan A Coleman et al.
    Structural and biochemical analysis of the mechanism of paroxetine binding to the serotonin transporter provides a framework for transporter inhibition and design of small-molecule inhibitors.
    1. Microbiology and Infectious Disease
    2. Structural Biology and Molecular Biophysics

    Structural ordering of the Plasmodium berghei circumsporozoite protein repeats by inhibitory antibody 3D11

    Iga Kucharska et al.
    A comprehensive structural analysis of inhibitory murine antibody 3D11 binding to Plasmodium berghei circumsporozoite protein reveals common mechanisms of antibody evolution in mammals against Plasmodium parasites.
    1. Structural Biology and Molecular Biophysics

    Ensemble cryoEM elucidates the mechanism of insulin capture and degradation by human insulin degrading enzyme

    Zhening Zhang et al.
    Integrative structural analyses of human insulin degradingenzyme (IDE) reveal how IDE selectively degrades peptides that form toxicaggregates, which guides IDE-based therapeutic innovations to treat diabetesand Alzheimer's disease.
    1. Structural Biology and Molecular Biophysics
    2. Chromosomes and Gene Expression

    The Cac1 subunit of histone chaperone CAF-1 organizes CAF-1-H3/H4 architecture and tetramerizes histones

    Wallace H Liu et al.
    Biophysical and biochemical approaches reveal new insights into the architecture of CAF-1 and the unique mechanism by which CAF-1 tetramerizes histones H3/H4.
    1. Neuroscience
    2. Structural Biology and Molecular Biophysics

    Cryo-EM structure of alpha-synuclein fibrils

    Ricardo Guerrero-Ferreira et al.
    The alpha-synuclein fibril structure reported here buries residues 50-57 at the interface between its two protofilaments, suggesting that familial Parkinson's disease associated mutations in these residues lead to a structure not compatible with the one presented here.
    1. Structural Biology and Molecular Biophysics

    DeepFRET, a software for rapid and automated single-molecule FRET data classification using deep learning

    Johannes Thomsen et al.
    An open-source user-friendly toolbox implementing machine learning for single-molecule FRET analysis enabling experts and non-experts to reproducibly provide dynamic structural biology insights.

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