Gln-Met distribution
Gln-Met distributionNumber of Gln sidechains in dataset 18401 ( 3.8% )
Number of Met sidechains in dataset 8855 ( 1.8% )
Total number of Gln-Met contacts 1154
* Non-random at 95.0% confidence level.
** Non-random at 97.5% confidence level.
*** Non-random at 99.0% confidence level.
**** Non-random at 99.5% confidence level.
The significance of any clustering in the contacts is assessed with reference to packing-geometries generated at random from 20 trials of 1152 randomly-chosen and randomly placed contacts.
Cluster 1. Size: Mean 10.15 St.dev. 1.31
Cluster 2. Size: Mean 9.35 St.dev. 0.85
Cluster 3. Size: Mean 8.70 St.dev. 0.56
Cluster 4. Size: Mean 8.10 St.dev. 0.44
Cluster 5. Size: Mean 8.00 St.dev. 0.45
Cluster 6. Size: Mean 7.75 St.dev. 0.43
The pairs of plots below show a representative sidechain for each cluster.
In the first plot of each pair the sidechains are shown as ball-and-stick models; in the second plot the van der Waals surfaces are superimposed as wire-cage contours. The reference sidechain is shown in purple while the cluster representative is shown in orange. Click on the first plot to get a magnified view, including the other cluster members.
Each cluster representative is chosen to have a r.m.s.d. of <1.5 Angstroms from all other members of the cluster. The standard deviation shows how significant the clustering is, when compared with a randomly-generated contact distribution for these two sidechains.
The ticks on the back walls in the plots correspond to distances of 1 Angstrom.
Cluster 1. Size 17 ( 5.21 st. devs. from mean )
Cluster 2. Size 13 ( 4.28 st. devs. from mean )
Cluster 3. Size 13 ( 7.72 st. devs. from mean )
Cluster 4. Size 11 ( 6.65 st. devs. from mean )
Other Gln distributions