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. 2017 Oct 16;12(10):e0186354. doi: 10.1371/journal.pone.0186354

Fig 2. Crystal structure of the complete TPR domain of KLC2.

Fig 2

(A) 3D structure of KLC2-TPR[A1-B6]. (B) A cartoon representation of the TPR1:TPR1’ crystal packing contact. The A1 helix is indicated in dark blue. The crystal contact molecule is coloured in white and labelled with an apostrophe. (C) Superposition of KLC2-TPR[A1-B6] (blue), KLC2-LFPTPR[A1-B6] (5FJY, green) and KLC2-TPR[B1-B6]:SKIPWD (3ZFW, red) structures. The TPR domain superposition is done on the TPR2 motif. Axes of A1, A2 and A5 helices are indicated with thin cylindrical tubes. The TPR domain curvature and the αA1 orientation can be observed by comparing αA5 and αA1 axis to the reference αA2 axis.