Recombination Endonuclease VII

(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
 LYS-96   SER-97  17.5 17.4 17.0 -25.7 91.7 87.2 38.5
 SER-97   ASP-98  16.5 16.2 19.7 -39.4 128.6 130.3 46.5
 ASP-98   TYR-99  14.6 14.1 179.1 -172.9 71.8 61.5 -16.7
 TYR-99   THR-100  11.2 10.5 5.2 -6.4 136.1 128.1 79.1
 THR-100   GLN-101  9.6 8.5 147.5 160.6 85.8 88.9 -205.6
 GLN-101   ASN-102  10.7 9.0 40.1 -28.0 38.6 11.2 98.0
 ASN-102   ASN-103  8.9 8.7 -165.4 165.5 83.8 121.1 -20.9
 ASN-103   ILE-104  6.0 6.2 -16.2 -20.2 83.9 92.9 -4.2
 ILE-104   HIS-105  2.3 2.5 0.2 8.2 30.1 26.8 51.0
 HIS-105   PRO-106  0.2 0.2 -6.6 -0.4 79.0 87.2 13.9
 PRO-106   ASN-107  3.6 3.6 0.5 -7.4 105.1 106.8 -17.5
 ASN-107   PHE-108  5.4 5.3 -17.6 12.5 10.2 13.6 65.3

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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