Nad-Dependent Formate Dehydrogenase (E.C.1.2.1.2)
(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
SER-147
ILE-148
5.8
6.1
0.4
-2.1
76.8
74.2
34.6
ILE-148
SER-149
2.4
2.7
0.5
-2.8
140.9
140.1
-1.7
SER-149
VAL-150
1.1
1.3
5.1
-2.0
90.9
89.2
19.4
VAL-150
ALA-151
4.0
4.2
3.1
3.0
43.9
40.0
-1.6
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
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
HIS-332
ILE-333
8.1
8.2
-5.2
10.7
90.7
87.9
57.2
ILE-333
SER-334
4.4
4.6
-2.7
-1.1
27.2
29.5
70.8
SER-334
GLY-335
3.8
3.7
1.2
3.6
105.0
102.2
52.4
GLY-335
THR-336
4.3
4.6
-2.1
-8.9
136.5
136.7
-70.2
THR-336
THR-337
3.6
3.8
0.1
-1.5
79.9
79.0
-26.6
THR-337
LEU-338
2.5
2.3
-1.2
-3.7
103.3
103.6
46.2
LEU-338
THR-339
6.1
5.8
3.1
2.1
141.2
142.7
-45.3
THR-339
ALA-340
7.2
7.1
8.7
-5.8
101.6
102.6
25.9
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