4-Hydroxythreonine-4-Phosphate Dehydrogenase 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
 GLN-1147   VAL-1148  14.1 14.1 -11.9 14.1 77.4 74.7 10.4
 VAL-1148   VAL-1149  10.6 10.7 4.1 -4.0 83.0 82.4 30.8
 LEU-1152   ALA-1153  4.4 4.6 -4.0 2.5 114.9 118.3 -8.9

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-1273   TYR-1274  12.3 12.3 0.0 -1.1 81.8 80.6 6.8
 TYR-1274   LYS-1275  16.0 15.9 9.6 -16.3 105.4 104.0 13.9
 LYS-1275   GLY-1276  15.5 15.1 7.5 -54.1 52.4 58.8 -233.4
 GLY-1276   PHE-1277  13.1 12.4 21.5 -114.4 10.9 36.7 -772.0
 PHE-1277   GLY-1278  14.6 11.3 92.4 12.7 58.2 57.2 559.9
 GLY-1278   ALA-1279  11.5 10.1 9.1 -67.4 96.4 121.0 172.4
 ALA-1279   ALA-1280  9.2 9.4 -86.1 35.6 29.1 41.8 383.8
 ALA-1280   VAL-1281  6.5 6.7 -19.7 2.0 93.5 100.0 -42.4
 VAL-1281   ASN-1282  3.2 3.2 7.5 1.8 122.0 119.0 -51.1

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