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Updated: Nov 11, 2025

Generation of Recombinant Human IgG Monoclonal Antibodies from Immortalized Sorted B Cells
Published on: June 5, 2015
Sequencing, cloning, and antigen binding analysis of monoclonal antibodies isolated from single mouse B cells
Charlotte Viant1, Amelia Escolano1, Spencer T Chen1
1Laboratory of Molecular Immunology, The Rockefeller University, New York, NY 10065, USA.
The analysis of B cell receptors (BCR) from single B cells is crucial to understanding humoral immune responses. Here, we describe a protocol for the sequencing, cloning, and characterization of antibody genes that encode BCRs. We used this method to analyze the BCRs of different mouse B cell populations for somatic hypermutations, clonal and phylogenic relationships, and their affinity for cognate antigen. For complete details on the use and execution of this protocol, please refer to Viant et al. (2020).
The analysis of B cell receptors (BCR) from single B cells is crucial to understanding humoral immune responses. Here, we describe a protocol for the sequencing, cloning, and characterization of antibody genes that encode BCRs. We used this method to analyze the BCRs of different mouse B cell populations for somatic hypermutations, clonal and phylogenic relationships, and their affinity for cognate antigen. For complete details on the use and execution of this protocol, please refer to Viant et al. (2020).
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