Interstitial Collagenase
(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
TYR-240
THR-241
10.3
10.3
4.6
-4.8
143.9
145.9
-26.0
THR-241
PHE-242
9.9
9.8
4.9
0.0
62.8
64.5
50.6
PHE-242
SER-243
12.2
11.9
-3.0
-15.7
38.9
41.3
177.4
SER-243
GLY-244
13.2
12.7
73.9
-27.5
67.9
65.3
148.4
GLY-244
ASP-245
15.9
15.6
-13.4
-22.0
133.3
161.1
-483.4
ASP-245
VAL-246
15.1
15.2
-3.0
29.4
99.0
99.7
90.0
VAL-246
GLN-247
11.8
11.8
8.9
-8.9
77.5
77.7
-11.8
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
SER-263
GLN-264
17.1
17.0
-2.9
-23.9
87.8
91.4
-42.3
GLN-264
ASN-265
20.8
20.6
29.4
5.7
139.1
114.2
-235.5
ASN-265
PRO-266
21.5
21.2
-7.5
14.0
25.0
35.8
-61.1
PRO-266
VAL-267
23.4
24.0
-159.7
-115.7
42.9
26.6
-951.6
VAL-267
GLN-268
21.6
22.1
-159.7
151.2
113.3
63.6
473.8
GLN-268
PRO-269
17.9
19.4
68.6
-108.7
120.9
122.8
297.6
PRO-269
ILE-270
17.8
16.7
45.4
-59.2
115.1
137.9
323.5
ILE-270
GLY-271
15.2
15.1
7.1
-34.2
94.2
95.7
144.0
GLY-271
PRO-272
12.0
11.9
-3.9
-7.2
22.3
16.7
169.3
PRO-272
GLN-273
10.4
10.6
-17.2
32.5
71.0
76.2
40.5
GLN-273
THR-274
8.7
8.9
13.4
-8.8
135.0
129.3
-54.1
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