2V2D:
reference: Structural studies show that the A178L mutation in the C-terminal hinge of the catalytic loop-6 of triosephosphate isomerase (TIM) induces a closed-like conformation in dimeric and monomeric TIM., Alahuhta M, Casteleijn MG, Neubauer P, Wierenga RK, Acta Crystallogr D Biol Crystallogr. 2008 Feb;64(Pt 2):178-88. Epub 2008, Jan 16. PMID: 18219118

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