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Frealign: An Exploratory Tool for Single-Particle Cryo-EM.

ABSTRACT: Frealign is a software tool designed to process electron microscope images of single molecules and complexes to obtain reconstructions at the highest possible resolution. It provides a number of refinement parameters and options that allow users to tune their refinement to achieve specific goals, such as masking to classify selected regions within a particle, control over the refinement of specific alignment parameters to accommodate various data collection schemes, refinement of pseudosymmetric particles, and generation of initial maps. This chapter provides a general overview of Frealign functions and a more detailed guide to using Frealign in typical scenarios.

SUBMITTER: Grigorieff N

PROVIDER: S-EPMC6760665 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature

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Frealign: An Exploratory Tool for Single-Particle Cryo-EM.

Grigorieff N N

Methods in enzymology 20160607

Frealign is a software tool designed to process electron microscope images of single molecules and complexes to obtain reconstructions at the highest possible resolution. It provides a number of refinement parameters and options that allow users to tune their refinement to achieve specific goals, such as masking to classify selected regions within a particle, control over the refinement of specific alignment parameters to accommodate various data collection schemes, refinement of pseudosymmetric ...[more]

PMID: 27572728

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