Erratum to: Protein Cell DOI 10.1007/s13238-017-0379-5

In the original publication of this article on the 4th paragraph under the section “Identification and characterization of ILC3s” the line starting with, “In the mouse lung, ILC3s were initially reported by Centre et al. (2015)” is incorrectly published. The correct line is provided in this erratum as, “In the mouse lung, ILC3s were initially reported by Van Maele et al. (2014)”.