1 Bloomberg~Kimmel Institute for Cancer Immunotherapy, Sidney-Kimmel Comprehensive Cancer Research Center, Department of Oncology, The Johns Hopkins University School of Medicine, Baltimore, MD, USA.
2 Department of Pharmacology and Molecular Sciences, The Johns Hopkins University School of Medicine, Baltimore, MD, USA.
3 Calico, San Francisco, CA, USA.
4 Johns Hopkins Drug Discovery, The Johns Hopkins University School of Medicine, Baltimore, MD, USA.
5 Department of Immunobiology, Yale University, New Haven, CT, USA.
6 Bloomberg~Kimmel Institute for Cancer Immunotherapy, Sidney-Kimmel Comprehensive Cancer Research Center, Department of Oncology, The Johns Hopkins University School of Medicine, Baltimore, MD, USA. [email protected].