Figure 4 | Scientific Reports

Figure 4

From: Conformational transitions induced by γ-amino butyrate binding in GabR, a bacterial transcriptional regulator

Figure 4

Projections over the first eigenvector. Projection of the MD trajectories on the first eigenvector of (A) apo GabR, (B) holo GabR and (C) holo-GABA GabR. Color gradient from blu to red indicates increasing simulation time. Frames have been sampled every 100 ns. All the three GabR structures are oriented approximately as in Fig. 1. In (A), wHTH domains, linkers and small subdomains in each subunit are demarked by labelled blu, grey and magenta arrows, respectively. This figure has been obtained with the program UCSF Chimera v 1.13 (http://www.cgl.ucsf.edu/chimera)56.

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