Figure 3
From: KRAS K104 modification affects the KRASG12D-GEF interaction and mediates cell growth and motility

Analysis of atomic fluctuations. (A–D) KRAS/GEF complex structures of (A) WT and (B) G12D, (C) G12D/K104A and (D) G12D/K104Q mutant KRAS are shown as cartoon putty representations; blue represents the lowest and red the highest B-factor value. In addition, the size of the tube reflects the value of the B-factor, whereby the larger is the B-factor, the thicker is the tube. The figures were generated by PyMOL20.