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FcγRI FG-loop functions as a pH sensitive switch for IgG binding and release

Understanding the molecular mechanism underlying the hierarchic binding between FcγRs and IgG antibodies is critical for therapeutic antibody engineering and FcγR functions. The recent determination of crystal structures of FcγRI-Fc complexes, however, resulted in two controversial mechanisms for th...

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Detalles Bibliográficos
Autores principales: Lu, Jinghua, Spencer, Matthew, Zou, Zhongcheng, Traver, Maria, Brzostowski, Joseph, Sun, Peter D.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9940316/
https://www.ncbi.nlm.nih.gov/pubmed/36814926
http://dx.doi.org/10.3389/fimmu.2023.1100499