https://www.ncbi.nlm.nih.gov/Structure/pdb/5REQ
5REQ: Methylmalonyl-COA MUTASE, Y89F Mutant, substrate complex
PROTEIN (METHYLMALONYL-COA MUTASE ALPHA-SUBUNIT)PROTEIN (METHYLMALONYL-COA MUTASE BETA-SUBUNIT)COBALAMINGLYCEROLMETHYLMALONYL(CARBADETHIA)-COENZYME...
coamutantsubstratecomplex