Eco Rv Endonuclease (E.C.3.1.21.4)

(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
 ALA-10   LEU-11  10.1 11.0 21.4 23.8 22.4 38.1 215.4
 LEU-11   TYR-12  8.2 8.2 -24.0 0.9 117.4 133.9 -74.8
 TYR-12   ASP-13  11.1 11.1 -82.6 3.3 116.2 108.0 -104.3
 ASP-13   GLU-14  14.4 12.9 -166.1 -85.1 114.9 56.0 3.2
 GLU-14   ASN-15  16.5 15.0 100.4 -89.1 40.4 53.5 75.8
 ASN-15   GLN-16  15.3 15.9 -111.9 77.4 81.5 125.2 -53.2
 GLN-16   LYS-17  11.7 12.5 -178.2 -137.8 158.6 150.1 184.3
 LYS-17   TYR-18  11.2 11.6 41.2 -4.7 65.2 66.4 49.8
 TYR-18   ASP-19  8.0 8.2 44.0 -46.8 9.8 16.5 1.4
 ASP-19   VAL-20  9.1 9.4 -25.1 -7.6 118.6 105.3 -67.5

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
 PRO-32   LEU-33  7.9 8.3 11.2 -33.2 57.4 65.2 -84.6
 LEU-33   GLY-34  6.0 6.2 -159.7 138.7 63.3 63.3 62.3
 GLY-34   SER-35  4.7 5.1 10.3 29.8 58.9 33.0 142.8
 SER-35   ASP-36  3.9 5.5 -91.2 111.0 124.9 125.0 36.2

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-139   ARG-140  8.0 7.4 -4.1 -17.7 140.1 128.5 -97.4
 ARG-140   VAL-141  6.3 5.4 0.6 9.2 31.0 21.0 90.2
 VAL-141   ALA-142  5.9 4.7 3.0 -177.4 40.7 57.5 -574.4
 ALA-142   THR-143  6.3 5.3 48.9 -152.9 100.9 19.2 972.8
 THR-143   ARG-144  5.2 7.6 47.7 -88.8 44.6 63.5 -213.0
 ARG-144   LYS-145  3.8 6.0 -68.3 -28.4 97.6 132.5 -312.6
 LYS-145   SER-146  5.6 6.9 -175.0 120.8 80.4 88.3 -4.5
 SER-146   SER-147  7.3 5.9 19.6 14.5 83.4 59.9 77.4
 SER-147   LEU-148  7.4 4.9 121.2 -69.0 58.4 45.5 215.0
 LEU-148   LYS-149  10.9 7.8 66.5 -87.0 74.0 74.5 43.6
 LYS-149   THR-150  10.0 9.8 30.5 -2.7 143.3 140.0 -112.2

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
 PRO-160   LYS-161  5.6 5.7 27.2 -10.6 28.2 34.5 69.9
 LYS-161   PRO-162  4.6 4.0 29.7 -3.9 88.0 93.2 -17.3
 PRO-162   TYR-163  1.7 0.3 -10.4 21.5 138.4 129.0 33.3

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