Involved in cuticle development involved in collagen and cuticulin-based cuticle molting cycle and protein secretion. Predicted to be located in cis-Golgi network membrane and cytosol. Predicted to be part of TRAPP complex. Is an ortholog of human TRAPPC3 (trafficking protein particle complex subunit 3).
Map position created from combination of previous interpolated map position (based on known location of sequence) and allele information. Therefore this is not a genetic map position based on recombination frequencies or genetic experiments. This was done on advice of the CGC.