Figure 5

Prediction of structural irregularities in the different 3D structures of the lactose permease by G1-HPulses. Each G1-HPulse is indicated by a change of color. A, stereo view of the 2CFQ structure (from amino acid 5 to 71): the red α-helix is a partial helix and the transition from the magenta to the blue α-helix is marked by a kink. B, stereo view of the 1PV6 structure (from amino acid 209 to 250): the yellow α-helix is clearly isolated from the red and green α-helices. A kink separates the green and yellow α-helices. C, stereo view of 2V8N (from amino acid 311 to 343): the red and green α-helices form a curved α-helix whose interruption is detected by a G1-HPulse.