Mode

(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
 ASP-105   ASP-106  23.6 24.0 86.4 120.3 125.8 128.1 -512.4
 ASP-106   ASP-107  26.9 27.3 -144.4 21.5 14.7 17.1 359.0
 ASP-107   ALA-108  26.8 29.4 -21.7 19.3 56.2 69.8 15.8
 ALA-108   LEU-109  23.3 28.1 152.1 -21.1 122.1 126.8 -281.5
 LEU-109   PRO-110  22.8 24.5 143.1 34.4 58.3 137.8 15.4
 PRO-110   LEU-111  22.1 23.7 -14.6 -96.3 98.4 1.5 182.2
 LEU-111   ASN-112  18.9 22.3 -13.6 162.4 60.9 82.3 -238.1
 ASN-112   SER-113  16.4 20.8 -106.1 12.3 121.2 142.8 -206.3
 SER-113   LEU-114  13.0 18.7 70.9 72.3 41.8 83.3 271.6
 LEU-114   LEU-115  12.6 15.6 -39.1 1.1 88.6 73.4 8.0
 LEU-115   ALA-116  9.1 13.0 -12.6 1.5 43.0 99.5 6.4
 ALA-116   ALA-117  10.3 15.5 18.1 -33.9 71.7 17.1 -38.0
 ALA-117   ILE-118  13.7 15.9 18.8 1.8 51.8 62.4 59.3
 ILE-118   SER-119  12.1 12.2 -23.9 38.5 65.3 78.5 -21.6
 SER-119   ARG-120  10.4 12.0 14.4 -34.5 134.6 54.8 22.5
 ARG-120   PHE-121  13.0 14.7 17.8 -8.5 84.0 30.3 5.9
 PHE-121   SER-122  15.6 12.6 -5.2 20.0 122.4 79.8 16.7
 SER-122   LEU-123  13.7 9.4 -131.6 -2.7 62.0 80.5 193.0
 LEU-123   GLN-124  11.3 9.6 39.4 8.3 128.2 134.2 -101.2
 GLN-124   THR-125  13.7 12.8 -6.7 15.4 73.3 58.1 -27.6
 THR-125   SER-126  13.6 13.4 -0.6 -2.9 79.5 75.9 9.0
 SER-126   ALA-127  16.4 16.7 2.6 9.0 168.5 155.2 -33.7
 ALA-127   ARG-128  16.2 16.1 -7.5 -9.7 86.3 92.3 -7.3

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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