Robuta

https://www.rcsb.org/structure/1OCV
the F116W mutant structure of ketosteroid isomerase from Comamonas testosteroni
rcsb pdbmutantstructureketosteroidisomerase
https://www.ncbi.nlm.nih.gov/Structure/pdb/4ZGD
Nitrile hydratase alpha subunitNitrile hydratase beta subunitFE (III) ION
nitrile hydratasemutantfetypecomamonas