Consistent with this notion, sGSN single or sGSN-DNGR-1 double deficiency did not impact the frequency or number of cDC1 within MCA205 or B16F10 LA-OVA-mCherry tumors or in tumor-draining lymph nodes (tdLNs; Figures S4C and S4D). Here, MPPE1 is linked to neoplasm.