About the Authors

Rui Zhao

Affiliation Laboratory of Lymphocyte Signalling and Development, The Babraham Institute, Babraham, Cambridge, United Kingdom

David Oxley

Affiliation Protein Technologies Laboratory, The Babraham Institute, Babraham, Cambridge, United Kingdom

Trevor S Smith

Affiliation Protein Technologies Laboratory, The Babraham Institute, Babraham, Cambridge, United Kingdom

George A Follows

Affiliation Department of Haematology, University of Cambridge, Hills Road, Cambridge, United Kingdom

Anthony R Green

Affiliation Department of Haematology, University of Cambridge, Hills Road, Cambridge, United Kingdom

Denis R Alexander

To whom correspondence should be addressed. E-mail: denis.alexander@bbsrc.ac.uk

Affiliation Laboratory of Lymphocyte Signalling and Development, The Babraham Institute, Babraham, Cambridge, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

RZ and DRA conceived and designed the experiments. RZ, DO, and TSS performed the experiments. RZ, DO, and TSS analyzed the data. GAF and ARG contributed reagents/materials/analysis tools. DRA wrote the paper.