関連する実験動画

Updated: Jun 5, 2026

Structure of HIV-1 Capsid Assemblies by Cryo-electron Microscopy and Iterative Helical Real-space Reconstruction
12:38

Structure of HIV-1 Capsid Assemblies by Cryo-electron Microscopy and Iterative Helical Real-space Reconstruction

Published on: August 9, 2011

HIVカプシドの原子レベルのモデリング

Owen Pornillos1, Barbie K Ganser-Pornillos, Mark Yeager

  • 1Department of Molecular Physiology and Biological Physics, University of Virginia School of Medicine, Charlottesville, Virginia 22908, USA.

Nature
|January 21, 2011
PubMed
まとめ

研究者は,ヒト免疫不全ウイルス1型 (HIV-1) ペンタメアのX線構造を決定し,微妙な再編成とカプシド組立を制御する静電スイッチを明らかにしました. この研究は,完全なHIV-1カプシドの原子レベルのモデリングを可能にします.

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Determination of Molecular Structures of HIV Envelope Glycoproteins using Cryo-Electron Tomography and Automated Sub-tomogram Averaging07:29

Determination of Molecular Structures of HIV Envelope Glycoproteins using Cryo-Electron Tomography and Automated Sub-tomogram Averaging

Published on: December 1, 2011

Subnanometer-Resolution Structural Determination of Hemagglutinin from Cryo-Electron Tomography of Influenza Viruses08:19

Subnanometer-Resolution Structural Determination of Hemagglutinin from Cryo-Electron Tomography of Influenza Viruses

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Viral Structure00:56

Viral Structure

Viruses are extraordinarily diverse in shape and size, but they all have several structural features in common. All viruses have a core that contains a DNA- or RNA-based genome. The core is surrounded by a protective coat of proteins called the capsid. The capsid is composed of subunits called capsomeres. The capsid and genome-containing core are together known as the nucleocapsid.
Size and Structure of Viral Genomes01:26

Size and Structure of Viral Genomes

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Inhibitors of Virion Maturation and Assembly

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Protein Complex Assembly

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Nucleic Acid Structure

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DNA Structure
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