4TIM:
reference: Crystallographic and molecular modeling studies on trypanosomal triosephosphate isomerase: a critical assessment of the predicted and observed structures of the complex with 2-phosphoglycerate., Noble ME, Verlinde CL, Groendijk H, Kalk KH, Wierenga RK, Hol WG, J Med Chem 1991 Sep;34(9):2709-18. PMID: 1895291

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