journal article·2019-06Open access

Characterization Tools: Atom Probe Tomography for 3D Structural and Chemical Analysis of Individual Proteins (Small 24/2019)

Gustav Sundell, Mats Hulander, Astrid Pihl, Martin Andersson

Small· Volume 15· Issue 24

Abstract

In article number 1900316, Martin Andersson and co-workers develop a new method for protein structure analysis. Atom probe tomography (APT) is used to simultaneously asses the 3D structure and chemical composition of proteins with high resolution. The key concept of the method is to embed proteins in an amorphous silicon oxide glass, from which ultra-sharp needles are prepared and analyzed with APT.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Advanced Materials Characterization Techniques · Ion-surface interactions and analysis · Diamond and Carbon-based Materials Research

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Affiliations

Department of Chemistry and Chemical Engineering Chalmers University of Technology Gothenburg 41296 Sweden

References

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