part of expresses PGRP-SC1b PGRP-SC1a enterocyte of middle adult midgut epithelium adult midgut region R3c midgut large flat cell adult midgut large flat cell 2014-06-05T17:29:32Z Large flat cell of the adult midgut region R3c. It is located posteriorly to the copper cell region. These cells can be identified based on expression of PGRP-SC1a and PGRP-SC1b (Hung et al., 2020). fly_anatomy.ontology FBbt:00110912 adult LFC