Robuta

https://www.ncbi.nlm.nih.gov/Structure/pdb/8QNR 8QNR: Crystal structure of ancestral L-galactono-1,4-lactone dehydrogenase: G413N variant in... L-galactono-1,4-lactone dehydrogenaseFLAVIN-ADENINE DINUCLEOTIDEL-gulono-1,4-lactone