DutaFabs are engineered therapeutic Fab fragments that can bind two targets simultaneously

Bispecific antibodies can bind to two distinct targets though the fusion of two different Fv regions. In this study, the authors develop DutaFabs that present two separated and independent antigen binding sites within the same Fv region, giving rise to bispecific Fab fragments.

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Détails bibliographiques
Auteurs principaux: Roland Beckmann, Kristian Jensen, Sebastian Fenn, Janina Speck, Katrin Krause, Anastasia Meier, Melanie Röth, Sascha Fauser, Raymond Kimbung, Derek T. Logan, Martin Steegmaier, Hubert Kettenberger
Format: article
Langue:EN
Publié: Nature Portfolio 2021
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Accès en ligne:https://doaj.org/article/70c0f8f5eaae4c48be3ad457ee0a7a4b
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Résumé:Bispecific antibodies can bind to two distinct targets though the fusion of two different Fv regions. In this study, the authors develop DutaFabs that present two separated and independent antigen binding sites within the same Fv region, giving rise to bispecific Fab fragments.