Fkbp-Type Peptidyl-Prolyl Cis-Trans Isomerase Fkpa
(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
GLN-78
ALA-79
1.2
1.5
-7.5
4.4
60.5
52.2
1.5
ALA-79
PHE-80
3.9
4.0
-9.4
5.5
13.0
17.4
9.8
PHE-80
GLU-81
4.0
4.1
-11.1
-1.9
62.5
62.2
25.9
GLU-81
ALA-82
0.3
1.0
10.1
-7.3
105.1
102.9
-13.2
ALA-82
ARG-83
3.8
2.8
-0.3
6.4
39.7
38.1
-10.9
ARG-83
VAL-84
5.1
4.3
-24.6
17.5
28.1
32.2
18.3
VAL-84
LYS-85
2.4
1.4
-1.4
-10.8
68.3
74.5
15.8
LYS-85
SER-86
4.3
3.3
7.9
4.1
109.9
107.7
-8.6
SER-86
SER-87
7.0
5.9
-8.6
11.7
33.0
18.6
-6.2
SER-87
ALA-88
6.3
5.0
-13.3
3.6
34.2
51.4
22.9
ALA-88
GLN-89
4.7
3.7
-2.0
-6.3
73.5
78.7
10.8
GLN-89
ALA-90
8.3
7.4
9.1
-1.2
124.0
126.8
-6.5
ALA-90
LYS-91
9.8
8.8
-11.2
10.1
23.6
18.7
5.7
GLU-93
LYS-94
11.6
11.1
-15.5
-1.2
48.8
31.2
29.4
LYS-94
ASP-95
11.2
10.6
3.3
2.4
152.3
145.3
-8.4
ASP-95
ALA-96
8.7
8.5
-13.7
7.2
64.6
72.3
3.0
ALA-96
ALA-97
11.4
11.5
-12.3
12.8
56.1
58.9
5.8
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