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Thermal and Chemical Unfolding of a Monoclonal IgG1 Antibody: Application of the Multistate Zimm-Bragg Theory

The thermal unfolding of a recombinant monoclonal antibody IgG1 (mAb) was measured with differential scanning calorimetry (DSC). The DSC thermograms reveal a pretransition at 72°C with an unfolding enthalpy of ΔH(cal) ∼200–300 kcal/mol and a main transition at 85°C with an enthalpy of ∼900–1000 kcal...

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Detalles Bibliográficos
Autores principales: Garidel, Patrick, Eiperle, Andrea, Blech, Michaela, Seelig, Joachim
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Biophysical Society 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7063443/
https://www.ncbi.nlm.nih.gov/pubmed/32049058
http://dx.doi.org/10.1016/j.bpj.2019.12.037