Peptidyl-Prolyl Cis-Trans Isomerase Slyd

(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-65   HIS-66  6.0 5.9 5.3 1.5 36.6 40.6 50.4  HIS-66   ASP-67  4.9 4.7 -3.8 3.8 76.8 74.0 22.6  ASP-67   PRO-68  1.5 1.2 -1.5 -2.4 112.8 108.5 -23.5 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  PHE-91   TYR-92  4.7 4.5 -42.9 64.2 117.9 110.1 62.6  TYR-92   ALA-93  1.5 2.5 0.9 -51.0 105.0 88.5 85.9  ALA-93   GLN-94  2.4 1.9 -17.4 -13.4 91.4 116.8 -29.6  GLN-94   ASP-95  5.8 5.5 12.4 4.3 39.7 59.7 138.8  ASP-95   MET-96  8.2 7.7 4.0 -17.9 113.4 115.9 58.2  MET-96   GLU-97  12.0 11.3 25.3 -5.3 128.5 98.4 -95.5  GLU-97   GLY-98  12.9 12.8 -59.9 62.0 35.7 40.1 -24.8  GLY-98   ASN-99  10.5 10.6 2.7 9.1 80.4 71.1 40.3  ASN-99   PRO-100  9.4 9.5 3.7 7.8 78.4 100.5 -9.4  PRO-100   MET-101  5.9 6.9 -13.8 -23.2 162.3 134.2 -266.7  MET-101   PRO-102  3.6 3.4 -38.1 5.6 80.3 68.2 84.0  PRO-102   LEU-103  3.7 2.7 7.3 6.1 54.3 52.4 35.8  LEU-103   THR-104  3.8 3.5 2.4 -6.0 102.5 100.3 -13.1 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  VAL-115   ASP-116  7.5 7.7 3.3 3.6 33.4 35.6 46.9  ASP-116   PHE-117  5.3 5.4 -4.7 2.4 71.4 69.6 16.5  PHE-117   ASN-118  1.9 1.7 0.1 3.9 50.8 55.9 28.5 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