YDR411C DFM1 SGDID:S000002819, Chr IV from 1294394-1293369, Genome Release 64-1-1, reverse complement, Verified ORF, "Endoplasmic reticulum (ER) localized protein involved in ER-associated protein degradation (ERAD), ER stress and homeostasis; interacts with components of ERAD-L and ERAD-C and Cdc48p; derlin-like family member similar to Der1p"