Predicted to enable SNARE binding activity. Predicted to be involved in negative regulation of nuclear-transcribed mRNA catabolic process, nonsense-mediated decay; nuclear-transcribed mRNA catabolic process; and retrograde vesicle-mediated transport, Golgi to endoplasmic reticulum. Predicted to be located in endoplasmic reticulum. Predicted to be part of Dsl1/NZR complex. Predicted to be active in endoplasmic reticulum membrane. Human ortholog(s) of this gene implicated in infantile liver failure syndrome. Orthologous to human NBAS (NBAS subunit of NRZ tethering complex). [provided by Alliance of Genome Resources, Apr 2022]