6A7 Fab Heavy Chain

(All numbering and residues are taken from first PDB file)

Bending Residue Dihedral Analysis

Residue
i
Residue
i+1
Distance of hinge axis to residue i in conformer 1
(A)
Distance of hinge axis to residue i in conformer 2
(A)
Change in psi (i)
(deg)
Change in phi (i+1)
(deg)
Angle of psi(i) axis to hinge axis conformer 1
(deg)
Angle of psi(i) axis to hinge axis conformer 2
(deg)
Percentage Progress
 GLY-9   GLY-10  13.8 13.9 19.2 -21.0 54.0 44.3 38.9
 GLY-10   LEU-11  12.0 11.8 -6.4 -0.8 109.4 109.0 8.4
 LEU-11   VAL-12  9.0 8.8 2.7 -2.1 47.4 47.5 102.4
 VAL-12   GLN-13  8.7 8.3 11.0 -12.8 71.3 77.3 -43.7

Downloading Image

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
i
Residue
i+1
Distance of hinge axis to residue i in conformer 1
(A)
Distance of hinge axis to residue i in conformer 2
(A)
Change in psi (i)
(deg)
Change in phi (i+1)
(deg)
Angle of psi(i) axis to hinge axis conformer 1
(deg)
Angle of psi(i) axis to hinge axis conformer 2
(deg)
Percentage Progress
 THR-108   VAL-109  6.1 6.2 -7.1 0.1 144.1 146.4 -136.9
 VAL-109   SER-110  5.2 5.5 12.3 -7.4 63.3 73.5 151.9
 SER-110   SER-111  2.4 2.3 -4.6 13.0 165.9 168.0 163.4
 SER-111   ALA-112  1.7 1.1 -8.0 -3.3 101.8 102.1 -8.7
 ALA-112   LYS-113  3.7 3.6 1.7 -9.5 76.0 80.4 8.4
 LYS-113   THR-114  7.0 6.7 16.5 1.0 127.7 122.3 -197.2
 THR-114   THR-115  10.1 10.1 24.3 -25.6 70.2 71.1 64.1
 THR-115   PRO-116  12.4 12.6 -9.2 3.8 46.1 46.3 68.3
 PRO-116   PRO-117  15.9 16.0 16.7 -13.8 111.1 112.2 -50.8

Downloading Image

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