1,037 results found
    1. Structural Biology and Molecular Biophysics

    Atomic model of the F420-reducing [NiFe] hydrogenase by electron cryo-microscopy using a direct electron detector

    Matteo Allegretti, Deryck J Mills ... Janet Vonck
    The structure of a large enzyme complex involved in methanogenesis was determined at high resolution by electron cryo-microscopy.
    1. Structural Biology and Molecular Biophysics

    Low cost, high performance processing of single particle cryo-electron microscopy data in the cloud

    Michael A Cianfrocco, Andres E Leschziner
    A freely available software environment on Amazon's cloud computing network makes processing of cryo-EM data accessible and affordable.
    1. Structural Biology and Molecular Biophysics

    De novo modeling of the F420-reducing [NiFe]-hydrogenase from a methanogenic archaeon by cryo-electron microscopy

    Deryck J Mills, Stella Vitt ... Janet Vonck
    The structure of a large hydrogenase complex involved in the production of methane by microbes has been determined with cryo-electron microscopy.
    1. Structural Biology and Molecular Biophysics

    Structure of the human epithelial sodium channel by cryo-electron microscopy

    Sigrid Noreng, Arpita Bharadwaj ... Isabelle Baconguis
    The first structure of the human epithelial sodium channel provides vital insight into the assembly, stoichiometry and molecular mechanism of the ion channel central to sodium homeostasis.
    1. Structural Biology and Molecular Biophysics
    2. Computational and Systems Biology

    Molecular dynamics-based refinement and validation for sub-5 Å cryo-electron microscopy maps

    Abhishek Singharoy, Ivan Teo ... Klaus Schulten
    New hybrid structure determination methods leveraging the inherent biophysical properties of a macromolecule through molecular dynamics simulations provide accurate and cost-efficient ways of achieving atomic structures from high resolution cryo-electron density maps.
    1. Cell Biology
    2. Structural Biology and Molecular Biophysics

    Structural heterogeneity of cellular K5/K14 filaments as revealed by cryo-electron microscopy

    Miriam S Weber, Matthias Eibauer ... Ohad Medalia
    Keratins assemble into tubular filaments with a central density and exhibit structural heterogeneity, which is reflected in alterations of the helical arrangement.
    1. Structural Biology and Molecular Biophysics

    A modular platform for automated cryo-FIB workflows

    Sven Klumpe, Herman KH Fung ... Julia Mahamid
    SerialFIB is an adaptable open-source software designed for streamlining, advanced development and automation of cryo-focused ion beam-based cellular preparations for in situ cryo-electron tomography.
    1. Structural Biology and Molecular Biophysics

    Measuring the optimal exposure for single particle cryo-EM using a 2.6 Å reconstruction of rotavirus VP6

    Timothy Grant, Nikolaus Grigorieff
    The resolution of electron cryo-microscopy can be improved by using optimal exposure values to filter video frames.
    1. Structural Biology and Molecular Biophysics

    Electron cryo-microscopy structure of the canonical TRPC4 ion channel

    Deivanayagabarathy Vinayagam, Thomas Mager ... Stefan Raunser
    Structural insights into the architecture and functional properties of zebrafish TRPC4 are revealed by high-resolution cryo-EM.
    1. Structural Biology and Molecular Biophysics

    The complete structure of the human TFIIH core complex

    Basil J Greber, Daniel B Toso ... Eva Nogales
    The structure of human transcription factor IIH, a critical DNA repair and transcription initiation factor, has been determined by cryo-electron microscopy.

Refine your results by:

Type
Research categories