Antibody Light Chain Fab
(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
LEU-104
GLU-105
6.9
7.1
-5.2
2.5
82.4
78.9
-9.8
GLU-105
LEU-106
3.1
3.5
-3.7
16.2
151.1
146.6
29.7
LEU-106
LYS-107
1.1
0.6
-25.1
25.4
107.9
110.8
24.0
LYS-107
ARG-108
1.9
2.6
-7.6
3.6
100.1
96.3
0.4
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