Is predicted to encode a protein with the following domains: NAD(P)-binding domain superfamily; Short-chain dehydrogenase/reductase SDR; and Enoyl-(Acyl carrier protein) reductase. Is an ortholog of C. elegans F53C11.3. In C. elegans, F53C11.3 is involved in defense response to Gram-negative bacterium and innate immune response.