Glutamate Receptor, Ionotropic Kainate 1

(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
 MET-106   THR-107  8.8 8.3 2.4 12.9 40.5 45.2 29.3
 THR-107   LEU-108  7.3 6.2 17.2 -2.5 111.2 115.1 -29.7
 LEU-108   GLY-109  4.3 2.7 -20.6 29.4 137.5 135.9 17.8
 GLY-109   ILE-110  3.0 2.5 -46.4 29.4 62.5 69.3 30.0
 ILE-110   SER-111  5.1 4.7 -8.3 -6.7 58.0 65.3 32.1

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
 GLY-209   LEU-210  11.6 10.8 9.0 9.7 106.1 118.5 -23.3
 LEU-210   ILE-211  8.2 7.6 -0.3 15.1 22.7 19.1 -45.9
 ILE-211   ASP-212  7.7 7.8 -172.0 141.4 68.4 45.5 23.1
 ASP-212   SER-213  4.8 5.0 133.0 -103.3 71.8 56.7 52.4
 SER-213   LYS-214  5.0 4.1 -5.2 9.3 76.8 67.6 16.8
 LYS-214   GLY-215  3.9 3.4 27.9 -10.8 39.9 42.5 30.5

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
 LYS-249   TRP-250  9.6 10.1 2.6 -5.7 89.0 90.2 9.3
 TRP-250   TRP-251  7.5 7.7 -3.7 2.7 97.5 92.2 -6.6
 TRP-251   ARG-252  4.1 4.5 108.7 130.5 147.4 155.3 312.1
 ARG-252   GLY-253  4.5 3.4 39.8 -170.1 124.4 124.6 -223.6
 GLY-253   ASN-254  1.5 3.2 -16.7 -42.6 23.6 71.2 132.5
 ASN-254   GLY-255  2.0 2.5 117.4 20.0 109.2 82.8 -83.1

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