A One-Step Process for the Construction of Phage Display scFv and VHH Libraries
A One-Step Process for the Construction of Phage Display scFv and VHH Libraries
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构建噬菌体展示 scFv 和 VHH 文库的一步法
DOI:
10.1007/s12033-020-00236-0
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发表时间:
2020
影响因子:
2.6
通讯作者:
Stefan Zielonka
中科院分区:
文献类型:
--
作者:
Carolin Sellmann;Lukas Pekar;C. Bauer;Elke Ciesielski;Simon Krah;Stefan Becker;L. Toleikis;J. Kügler;A. Frenzel;Bernhard Valldorf;M. Hust;Stefan Zielonka
In this work we present a one-step cloning approach for the establishment of antibody phage display libraries relying on type IIs restriction enzymes. We show that single chain variable fragment (scFv) libraries with adequate qualities can readily be cloned in a ‘scar-less’ manner and that the isolation of antigen-specific antibodies from immunized chickens is feasible within three selection rounds. Moreover, we demonstrate the general applicability of this method by rapidly constructing and panning VHH single domain antibody phage display libraries from immunized Llama repertoires.