Predicted to enable ATP binding activity and transmembrane receptor protein serine/threonine kinase activity. Predicted to be involved in transmembrane receptor protein serine/threonine kinase signaling pathway. Predicted to be located in membrane. Is an ortholog of C. elegans daf-4. In C. elegans, daf-4 is involved in several processes, including defense response to other organism; regulation of BMP signaling pathway; and regulation of anatomical structure morphogenesis.