https://www.ncbi.nlm.nih.gov/Structure/pdb/4AOU
4AOU: CtIDH bound to NADP. The complex structures of Isocitrate dehydrogenase from Clostridium...
ISOCITRATE DEHYDROGENASE [NADP]ISOCITRIC ACIDMAGNESIUM IONNADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE