Robuta

https://www.ncbi.nlm.nih.gov/Structure/pdb/8TCV 8TCV: Structure of PYCR1 complexed with 4-bromobenzene-1,3-dicarboxylic acid Pyrroline-5-carboxylate reductase 1, mitochondrial4-bromobenzene-1,3-dicarboxylic acidSULFATE ION