D-Lactate Dehydrogenase

(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
 PRO-100   VAL-101  8.7 8.4 -26.1 15.6 63.9 71.4 53.5
 VAL-101   TYR-102  5.2 5.0 26.2 -14.1 59.8 50.5 111.7
 TYR-102   SER-103  2.5 2.7 -27.6 14.2 56.7 66.0 53.9
 SER-103   PRO-104  2.7 2.7 -9.4 1.0 63.3 61.5 42.8
 PRO-104   ASN-105  4.9 4.9 -5.2 3.7 83.3 78.6 -103.3

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
 TYR-301   THR-302  8.8 9.0 -5.4 14.2 94.3 96.2 -0.2
 THR-302   THR-303  7.6 7.8 6.0 -9.8 109.4 115.0 44.4
 THR-303   HIS-304  6.7 6.9 23.2 -15.7 53.8 61.2 26.9
 HIS-304   ALA-305  5.0 5.0 4.4 -5.0 89.2 93.5 -103.9
 ALA-305   VAL-306  2.6 2.6 -1.6 -8.5 30.6 30.1 175.5
 VAL-306   ARG-307  2.1 2.2 24.5 -22.7 94.4 99.1 11.9

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