Predicted to enable D-ribulokinase activity. Predicted to be involved in carbohydrate phosphorylation; neuron cellular homeostasis; and pentose metabolic process. Predicted to act upstream of or within phosphorylation. Is expressed in liver lobe; metanephros; and olfactory epithelium. Orthologous to human FGGY (FGGY carbohydrate kinase domain containing). [provided by Alliance of Genome Resources, Apr 2022]