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
 VAL-99   PRO-100  9.8 9.8 -6.8 12.0 80.2 84.3 9.1
 PRO-100   VAL-101  10.6 10.8 1.8 -0.1 100.2 103.3 18.3
 VAL-101   TYR-102  7.5 7.7 -83.0 80.6 71.2 62.7 15.2
 TYR-102   SER-103  4.3 5.1 -9.0 4.7 73.8 75.2 8.9
 SER-103   PRO-104  5.1 5.7 -9.1 5.2 73.8 74.2 38.1

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
 THR-302   THR-303  2.4 2.4 -7.6 4.4 63.0 61.1 26.2
 THR-303   HIS-304  3.0 2.4 -3.4 -1.4 6.3 11.3 27.9
 HIS-304   ALA-305  2.8 2.2 4.1 -1.5 100.8 101.1 -23.9
 ALA-305   VAL-306  1.4 2.2 2.5 -5.8 81.9 82.9 32.9
 VAL-306   ARG-307  2.9 3.2 3.3 0.6 131.4 133.8 -3.9
 ARG-307   ASN-308  4.3 4.0 -7.4 4.6 37.5 41.5 4.8

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