Table 3. Absolute Contributions of the Changes in VDOS of the Secondary Structure Elements to the Total Change in VDOS between the Internal and External Aldimine States of AAT^a.

structural elements	absolute contribution, %
helix 1	2.5
helix 2	4.6
helix 3	4.6
β sheet	14.2
helix 4	4.3
helix 5	2.8
helix 6	10.8
helix 7	5.7
helix 8	5.4
helix 9	8.3
helix 10	4.5
helix 11	14.3
helix 12	–2.9
helix 13	7.7
C-loop	4.5
total	88.8

^aSee Figure 6 for the location of each secondary structure element.