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Protein Tomography™—answering prevailing scientific questions in therapeutic-antibody research and development

Abstract

Several methods are available for the study of antibody-antigen complexes. Present techniques, however, rely on indirect measurements of antibody binding, and do not reveal any information on what the antibody-antigen complex and possible associated proteins look like. Protein Tomography™ makes it possible, for the first time, to see antibodies free or bound to their target, both in solution and in tissue.

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Figure 1: Tomogram of one of various conformations of IgG in solution.
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References

  1. Sandin, S., Ofverstedt, L.G., Wikstrom, A.C., Wrange, O. & Skoglund, U. Structure and flexibility of individual immunoglobulin G molecules in solution. Structure (Camb.) 12, 409–415 (2004).

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This article was submitted to Nature Methods by a commercial organization and has not been peer reviewed. Nature Methods takes no responsibility for the accuracy or otherwise of the information provided.

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Gadnell, M. Protein Tomography™—answering prevailing scientific questions in therapeutic-antibody research and development. Nat Methods 3, I–II (2006). https://doi.org/10.1038/nmeth966

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