Predicted to enable protein transmembrane transporter activity. Predicted to be involved in posttranslational protein targeting to membrane, translocation. Predicted to be located in membrane. Predicted to be part of Ssh1 translocon complex. Is expressed in lung epithelium; ovary; and seminiferous cord. Orthologous to human SEC61G (SEC61 translocon subunit gamma). [provided by Alliance of Genome Resources, Apr 2022]