2ONE:
reference: Mechanism of enolase: the crystal structure of asymmetric dimer enolase-2-phospho-D-glycerate/enolase-phosphoenolpyruvate at 2.0 A resolution., Zhang E, Brewer JM, Minor W, Carreira LA, Lebioda L, Biochemistry 1997 Oct 14;36(41):12526-34. PMID: 9376357

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