Predicted to enable glial cell-derived neurotrophic factor receptor activity and receptor tyrosine kinase binding activity. Predicted to be involved in several processes, including glial cell-derived neurotrophic factor receptor signaling pathway; positive regulation of intracellular signal transduction; and reduction of food intake in response to dietary excess. Predicted to act upstream of or within negative regulation of extrinsic apoptotic signaling pathway in absence of ligand; negative regulation of neuron apoptotic process; and stress-activated protein kinase signaling cascade. Predicted to be located in plasma membrane. Predicted to be part of receptor complex. Predicted to be active in external side of plasma membrane. Orthologous to human GFRAL (GDNF family receptor alpha like). [provided by Alliance of Genome Resources, Apr 2022]