Fig. 5: Crystal structure of full-length FasR in complex with DNA. | Nature Communications

Fig. 5: Crystal structure of full-length FasR in complex with DNA.

From: Mycobacterium tuberculosis FasR senses long fatty acyl-CoA through a tunnel and a hydrophobic transmission spine

Fig. 5

Electron density map (sigmaA-weighted 2mFobs-DFcalc Fourier) is shown (magenta mesh), overlaid on the final refined model, showing the protein dimer (protomers in light blue and pale green) and the DNA double helix (orange) in cartoon representation. The map was carved around the atomic model with a border of 3 Å to improve the clarity. Helices α3 are seen fitting within the DNA major groove as expected.

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