Predicted to be involved in nuclear-transcribed mRNA catabolic process, exonucleolytic, 3'-5'. Predicted to be located in cytosol; nucleoplasm; and transcriptionally active chromatin. Predicted to be part of Ski complex. Human ortholog(s) of this gene implicated in trichohepatoenteric syndrome 1. Orthologous to human TTC37 (tetratricopeptide repeat domain 37). [provided by Alliance of Genome Resources, Apr 2022]