Enables protein domain specific binding activity. Predicted to be involved in transcription elongation by RNA polymerase II. Part of Cul2-RING ubiquitin ligase complex. Is an ortholog of human ELOB (elongin B).
Predicted to enable zinc ion binding activity. Involved in endoplasmic reticulum unfolded protein response. Acts upstream of or within IRE1-mediated unfolded protein response. Predicted to be located in lysosomal membrane. Expressed in pharynx.