This visualization shows the distribution of chemical shifts by amino acid for the selected atom type, for all residues in the entry.
The left view shows the three-letter amino acid abbreviations, along with the number of occurrences of each amino acid in the molecule. The main view shows the distribution of chemical shift values for the matching amino acid. (Note that you can shift- click on the bars to see the corresponding data values.) The bottom view selects which atom type is currently shown.