Intron-Encoded Endonuclease I-Ppoi
(All numbering and residues are taken from first PDB file)
Bending Residue Dihedral Analysis
Residue
iResidue
i+1Distance of hinge axis to residue i in
(A) Distance of hinge axis to residue i in
(A) Change in
(deg) Change in
(deg) Angle of psi(i) axis to hinge axis
(deg) Angle of psi(i) axis to hinge axis
(deg) Percentage Progress
GLU-114
SER-115
3.4
3.4
-5.6
0.0
89.0
89.7
23.5
SER-115
LEU-116
4.5
4.3
1.1
3.2
25.0
25.3
47.9
LEU-116
ASP-117
7.2
7.0
-2.1
-0.2
126.5
125.0
-25.5
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
iResidue
i+1Distance of hinge axis to residue i in
(A) Distance of hinge axis to residue i in
(A) Change in
(deg) Change in
(deg) Angle of psi(i) axis to hinge axis
(deg) Angle of psi(i) axis to hinge axis
(deg) Percentage Progress
ARG-122
ASN-123
1.3
1.2
-5.4
6.4
21.8
22.8
-7.1
ASN-123
TRP-124
3.6
3.6
-3.7
-1.5
51.8
51.1
40.1
TRP-124
CYS-125
4.5
4.6
0.2
3.0
87.5
88.2
20.1
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
iResidue
i+1Distance of hinge axis to residue i in
(A) Distance of hinge axis to residue i in
(A) Change in
(deg) Change in
(deg) Angle of psi(i) axis to hinge axis
(deg) Angle of psi(i) axis to hinge axis
(deg) Percentage Progress
PRO-143
LEU-144
3.5
3.3
-3.2
-1.4
102.8
107.4
2.4
LEU-144
TYR-145
5.3
5.4
7.1
-4.7
81.8
83.0
15.3
TYR-145
GLY-146
4.6
4.8
3.8
-4.9
19.6
19.4
-10.5
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