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Figure 3 | BMC Structural Biology

Figure 3

From: New insight into the dynamic properties and the active site architecture of H-Ras p21 revealed by X-ray crystallography at very high resolution

Figure 3

Superposition of sub-conformations. Stereo representation of small differences between the two sub-conformations of residues Ile24-His27 in p21(mod)•R-caged GTP (green and magenta sticks, respectively). The displayed 2Fobs-Fcalc omit electron density map was calculated by the randomized omit map procedure after refinement of the model structure with the program REFMAC5 [16] (0.9 σ cutoff level, displayed with the program Pymol [24]).

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BMC Structural Biology

ISSN: 1472-6807

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