Potassium Channel Related Protein
(All numbering and residues are taken from first PDB file)
Bending Residue Dihedral Analysis
Residue
iResidue
i+1Distance of hinge axis to residue i in
(A) Distance of hinge axis to residue i in
(A) Change in
(deg) Change in
(deg) Angle of psi(i) axis to hinge axis
(deg) Angle of psi(i) axis to hinge axis
(deg) Percentage Progress
ASP-254
VAL-255
14.6
15.5
42.6
-79.1
89.9
84.6
20.3
VAL-255
LEU-256
10.9
11.9
10.6
-13.8
142.6
152.4
22.7
LEU-256
ALA-257
11.2
11.0
-19.6
-10.3
85.4
54.9
58.4
ALA-257
GLU-258
14.6
14.4
165.0
-26.1
54.2
63.1
321.7
GLU-258
GLU-259
15.5
16.7
-96.4
-161.0
141.0
129.9
-1176.8
GLU-259
SER-260
16.8
14.5
-121.7
-133.5
141.8
136.1
532.6
SER-260
THR-261
15.7
17.2
-53.1
168.7
109.5
149.0
325.1
THR-261
ARG-262
14.1
14.8
24.1
-75.7
104.3
101.9
54.5
ARG-262
ARG-263
10.5
11.3
29.1
4.2
166.1
161.7
-170.0
ARG-263
MET-264
9.0
9.5
37.2
-41.9
100.5
94.9
64.7
Graph shows rotational transition at bending residues and can be used
to identify hinge bending residues.
Probably only informative for interdomain rotations greater than 20 degrees