Normal mode analysis HEXA

Webnma

Results

We analysed the five models with the lowest energy values. Webnma calculates fourteen different models with following energy values:

Mode Index	Deformation Energy
7	1041.88
8	1318.21
9	1738.30
10	2841.31
11	3135.09
12	4100.18
13	3911.06
14	5337.50
15	5741.69
16	6513.85
17	6081.05
18	6882.96
19	7514.14
20	7943.67

We took the first five models (7, 8, 9, 10, 11).

Here you can see the normalized squared atomic displacments of our models:

model 7	model 8	model 9	model 10	model 11
normalized squared atomic displacments of model 7	normalized squared atomic displacments of model 8	normalized squared atomic displacments of model 9	normalized squared atomic displacments of model 10	normalized squared atomic displacments of model 11

Here you can see the motion of our analyses.

model 7	model 8	model 9	model 10	model 11
normalized squared atomic displacments of model 7	normalized squared atomic displacments of model 8	normalized squared atomic displacments of model 9	normalized squared atomic displacments of model 10	normalized squared atomic displacments of model 11

El Nemo

Results

Here you can see the CA distance fluctuations for the different modes:

This matrix displays the maximum distance fluctuations between all pairs of CA atoms and between 
the two extreme conformations that were computed for this mode (DQMIN/DQMAX). Distance increases are
plotted in blue and decreases in red for the strongest 10% of the residue pair distance changes. 
Every pixel corresponds to a single residue. Grey lines are drawn every 10 residues, yellow lines
every  100 residues (counting from the upper left corner).

model 7	model 8	model 9	model 10	model 11
Fluction matrix between the two different modes from model 7	Fluction matrix between the two different modes from model 8	Fluction matrix between the two different modes from model 9	Fluction matrix between the two different modes from model 10	Fluction matrix between the two different modes from model 11

El Nemo provides three different animated gif to the user, which show the motions of the protein. Furthermore, we created another animated gif. Therefore, in this case we have four different anmiated gifs. We listed all gifs for one model in on line.

Model 7:

picture from use	picture 1 from ElNemo	picture 2 from ElNemo	picture 3 from ElNemo
File:Elnemo model7.png Picture of the motions of Model 7 from El Nemo, which is generated by us	File:Elnemo model7 1.png Picture 1 of the motions of Model 7 from El Nemo, which is generated by the program	File:Elnemo model7 2.png Picture 2 of the motions of Model 7 from El Nemo, which is generated by the program	File:Elnemo model7 3.png Picture 3 of the motions of Model 7 from El Nemo, which is generated by the program

Model 8:

picture from use	picture 1 from ElNemo	picture 2 from ElNemo	picture 3 from ElNemo
File:Elnemo model8.png Picture of the motions of Model 8 from El Nemo, which is generated by us	File:Elnemo model8 1.png Picture 1 of the motions of Model 8 from El Nemo, which is generated by the program	File:Elnemo model8 2.png Picture 2 of the motions of Model 8 from El Nemo, which is generated by the program	File:Elnemo model8 3.png Picture 3 of the motions of Model 8 from El Nemo, which is generated by the program

Model 9:

picture from use	picture 1 from ElNemo	picture 2 from ElNemo	picture 3 from ElNemo
File:Elnemo model9.png Picture of the motions of Model 9 from El Nemo, which is generated by us	File:Elnemo model9 1.png Picture 1 of the motions of Model 9 from El Nemo, which is generated by the program	File:Elnemo model9 2.png Picture 2 of the motions of Model 9 from El Nemo, which is generated by the program	File:Elnemo model9 3.png Picture 3 of the motions of Model 9 from El Nemo, which is generated by the program

Model 10:

picture from use	picture 1 from ElNemo	picture 2 from ElNemo	picture 3 from ElNemo
File:Elnemo model10.png Picture of the motions of Model 10 from El Nemo, which is generated by us	File:Elnemo model10 1.png Picture 1 of the motions of Model 10 from El Nemo, which is generated by the program	File:Elnemo model10 2.png Picture 2 of the motions of Model 10 from El Nemo, which is generated by the program	File:Elnemo model10 3.png Picture 3 of the motions of Model 10 from El Nemo, which is generated by the program

Model 11:

picture from use	picture 1 from ElNemo	picture 2 from ElNemo	picture 3 from ElNemo
File:Elnemo model11.png Picture of the motions of Model 11 from El Nemo, which is generated by us	File:Elnemo model11 1.png Picture 1 of the motions of Model 11 from El Nemo, which is generated by the program	File:Elnemo model11 2.png Picture 2 of the motions of Model 11 from El Nemo, which is generated by the program	File:Elnemo model11 3.png Picture 3 of the motions of Model 11 from El Nemo, which is generated by the program

Anisotropic Network Model web server

Results

Here you can see the B-factor distribution of the real occuring B-factors (black) and the calulated B-factors (blue).

model 1	model 2	model 3	model 4	model 5
Distribution of the B-factors and the calculated B-factors in Model 1	Distribution of the B-factors and the calculated B-factors in Model 2	Distribution of the B-factors and the calculated B-factors in Model 3	Distribution of the B-factors and the calculated B-factors in Model 4	Distribution of the B-factors and the calculated B-factors in Model 5

In the next table, the motion of the protein of the different models is shown:

model 1	model 2	model 3	model 4	model 5
Calculated motion of the ANM model 1	Calculated motion of the ANM model 2	Calculated motion of the ANM model 3	Calculated motion of the ANM model 4	Calculated motion of the ANM model 5

NOMAD-Ref

Results

model 1	model 2	model 3	model 4	model 5
Histogram of the cRMS for model 1	Histogram of the cRMS for model 2	Histogram of the cRMS for model 3	Histogram of the cRMS for model 4	Histogram of the cRMS for model 5

model 1	model 2	model 3	model 4	model 5
model 1	model 2	model 3	model 4	model 5

All-atom NMA using Gromacs on the NOMAD-Ref server

Results

600K

Here you can see the motion of 1BPT at temprature 600K.

model 7	model 8	model 9
normalized squared atomic displacments of model 7	normalized squared atomic displacments of model 8	normalized squared atomic displacments of model 9

2000K

Here you can see the motion of 1BPT at temprature 2000K.

model 7	model 8	model 9
normalized squared atomic displacments of model 7	normalized squared atomic displacments of model 8	normalized squared atomic displacments of model 9