Figure 3
Plot of the elements of the eigenvector corresponding to the first component of the anomalous signal for Lon protease. The plot shows how the anomalous signal decreases during data collection, even after the correction for overall decay. It shows that Se positions decay faster than the rest of the structure, and, at the end of data collection, when the scaling B-factor increases by 16.8 Å2, the anomalous signal is weaker by about 26%.  [article HTML]

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