PTPN22 Is a Critical Regulator of Fcγ Receptor–Mediated Neutrophil Activation

*Medical Research Council/University of Edinburgh Centre for Inflammation Research, Queen’s Medical Research Institute, Edinburgh EH16 4TJ, United Kingdom;

*Medical Research Council/University of Edinburgh Centre for Inflammation Research, Queen’s Medical Research Institute, Edinburgh EH16 4TJ, United Kingdom;

*Medical Research Council/University of Edinburgh Centre for Inflammation Research, Queen’s Medical Research Institute, Edinburgh EH16 4TJ, United Kingdom;

†Institute for Genetics and Molecular Medicine, Edinburgh EH4 2XU, United Kingdom; and

‡Institute of Immunology and Infection Research, Ashworth Laboratories, University of Edinburgh, Edinburgh EH9 3FL, United Kingdom

*Medical Research Council/University of Edinburgh Centre for Inflammation Research, Queen’s Medical Research Institute, Edinburgh EH16 4TJ, United Kingdom;