PDB Chemical Component KPI
The following tables include covalent bond distance, bond angle and torsion angle values for the experimental model and ideal geometries stored in the definition for this chemical component.
Bond Distances for KPI
| Atom I |
Atom J |
Distance (Experimental Model) |
Distance (Ideal Model) |
| OXT |
C |
1.346 |
1.342 |
| N |
CA |
1.469 |
1.469 |
| CA |
CB |
1.523 |
1.530 |
| CA |
C |
1.510 |
1.507 |
| CB |
CG |
1.520 |
1.530 |
| CG |
CD |
1.542 |
1.530 |
| CD |
CE |
1.557 |
1.531 |
| CE |
NZ |
1.470 |
1.465 |
| NZ |
CX1 |
1.292 |
1.280 |
| CX1 |
C1 |
1.491 |
1.508 |
| CX1 |
CX2 |
1.490 |
1.483 |
| CX2 |
O1 |
1.290 |
1.347 |
| CX2 |
O2 |
1.279 |
1.214 |
| C |
O |
1.254 |
1.208 |
| OXT |
HXT |
0.951 |
0.967 |
| N |
H |
1.000 |
1.009 |
| N |
H2 |
1.001 |
1.009 |
| CA |
HA |
1.100 |
1.090 |
| CB |
HB |
1.099 |
1.090 |
| CB |
HBA |
1.100 |
1.090 |
| CG |
HG |
1.100 |
1.091 |
| CG |
HGA |
1.101 |
1.090 |
| CD |
HD |
1.100 |
1.089 |
| CD |
HDA |
1.100 |
1.090 |
| CE |
HE |
1.100 |
1.090 |
| CE |
HEA |
1.100 |
1.090 |
| C1 |
H1C |
1.100 |
1.090 |
| C1 |
H1A |
1.101 |
1.091 |
| C1 |
H1B |
1.100 |
1.090 |
| O1 |
HO1 |
0.950 |
0.967 |
Bond Angles for KPI
| Atom I |
Atom J |
Atom K |
Angle (Experimental Model) |
Angle (Ideal Model) |
| OXT |
C |
CA |
116.5 |
120.0 |
| OXT |
C |
O |
123.3 |
120.0 |
| C |
OXT |
HXT |
109.5 |
117.1 |
| N |
CA |
CB |
109.1 |
109.5 |
| N |
CA |
C |
106.2 |
109.5 |
| CA |
N |
H |
109.5 |
111.0 |
| CA |
N |
H2 |
109.5 |
111.0 |
| N |
CA |
HA |
110.8 |
109.5 |
| CB |
CA |
C |
110.5 |
109.5 |
| CA |
CB |
CG |
112.4 |
109.4 |
| CB |
CA |
HA |
110.0 |
109.5 |
| CA |
CB |
HB |
108.7 |
109.5 |
| CA |
CB |
HBA |
108.8 |
109.5 |
| CA |
C |
O |
120.1 |
120.0 |
| C |
CA |
HA |
110.2 |
109.4 |
| CB |
CG |
CD |
107.7 |
109.4 |
| CG |
CB |
HB |
108.8 |
109.5 |
| CG |
CB |
HBA |
108.7 |
109.5 |
| CB |
CG |
HG |
109.9 |
109.5 |
| CB |
CG |
HGA |
109.9 |
109.5 |
| CG |
CD |
CE |
107.1 |
109.5 |
| CD |
CG |
HG |
109.9 |
109.5 |
| CD |
CG |
HGA |
109.9 |
109.5 |
| CG |
CD |
HD |
110.1 |
109.5 |
| CG |
CD |
HDA |
110.1 |
109.5 |
| CD |
CE |
NZ |
107.6 |
109.5 |
| CE |
CD |
HD |
110.0 |
109.5 |
| CE |
CD |
HDA |
110.1 |
109.5 |
| CD |
CE |
HE |
109.9 |
109.5 |
| CD |
CE |
HEA |
109.9 |
109.5 |
| CE |
NZ |
CX1 |
127.8 |
120.0 |
| NZ |
CE |
HE |
109.9 |
109.5 |
| NZ |
CE |
HEA |
109.9 |
109.5 |
| NZ |
CX1 |
C1 |
118.2 |
119.9 |
| NZ |
CX1 |
CX2 |
120.0 |
120.0 |
| C1 |
CX1 |
CX2 |
121.8 |
120.0 |
| CX1 |
C1 |
H1C |
109.5 |
109.5 |
| CX1 |
C1 |
H1A |
109.5 |
109.4 |
| CX1 |
C1 |
H1B |
109.5 |
109.5 |
| CX1 |
CX2 |
O1 |
121.1 |
119.9 |
| CX1 |
CX2 |
O2 |
116.8 |
120.0 |
| O1 |
CX2 |
O2 |
122.1 |
120.1 |
| CX2 |
O1 |
HO1 |
109.5 |
117.0 |
| H |
N |
H2 |
109.5 |
111.0 |
| HB |
CB |
HBA |
109.5 |
109.5 |
| HG |
CG |
HGA |
109.5 |
109.5 |
| HD |
CD |
HDA |
109.5 |
109.5 |
| HE |
CE |
HEA |
109.5 |
109.5 |
| H1C |
C1 |
H1A |
109.5 |
109.5 |
| H1C |
C1 |
H1B |
109.5 |
109.5 |
| H1A |
C1 |
H1B |
109.5 |
109.4 |
Torsion Angles for KPI
| Atom I |
Atom J |
Atom K |
Atom L |
Angle (Experimental Model) |
Angle (Ideal Model) |
| N |
CA |
C |
OXT |
107.0 |
160.0 |
| CB |
CA |
C |
OXT |
225.2 |
280.0 |
| CA |
C |
OXT |
O |
181.2 |
180.0 |
| OXT |
C |
CA |
HA |
346.9 |
40.0 |
| OXT |
C |
CA |
N |
107.0 |
160.0 |
| CB |
CA |
N |
C |
240.9 |
240.0 |
| N |
CA |
CB |
CG |
180.6 |
295.0 |
| CB |
CA |
N |
HA |
121.2 |
120.1 |
| N |
CA |
CB |
HB |
301.0 |
55.0 |
| N |
CA |
CB |
HBA |
60.1 |
175.0 |
| N |
CA |
C |
O |
288.1 |
340.0 |
| C |
CA |
N |
HA |
240.3 |
240.0 |
| H |
N |
CA |
H2 |
240.0 |
236.1 |
| OXT |
C |
CA |
CB |
225.2 |
280.0 |
| N |
CA |
CB |
C |
116.4 |
120.0 |
| CB |
CA |
N |
H |
180.0 |
300.0 |
| CB |
CA |
N |
H2 |
300.0 |
63.9 |
| N |
CA |
CB |
HA |
238.3 |
239.9 |
| CB |
CA |
C |
O |
46.3 |
100.0 |
| C |
CA |
CB |
HA |
121.9 |
120.0 |
| CA |
CB |
CG |
CD |
180.7 |
180.0 |
| CG |
CB |
CA |
HB |
239.6 |
240.0 |
| CG |
CB |
CA |
HBA |
120.4 |
120.0 |
| CA |
CB |
CG |
HG |
300.4 |
300.0 |
| CA |
CB |
CG |
HGA |
61.0 |
60.0 |
| HB |
CB |
CA |
HBA |
240.9 |
240.0 |
| OXT |
C |
CA |
O |
178.9 |
180.0 |
| CA |
C |
OXT |
HXT |
181.2 |
180.0 |
| N |
CA |
C |
CB |
241.8 |
240.0 |
| C |
CA |
N |
H |
299.1 |
60.0 |
| C |
CA |
N |
H2 |
59.1 |
183.9 |
| N |
CA |
C |
HA |
120.1 |
120.0 |
| C |
CA |
CB |
CG |
64.1 |
175.0 |
| CB |
CA |
C |
HA |
238.2 |
240.0 |
| C |
CA |
CB |
HB |
184.6 |
295.0 |
| C |
CA |
CB |
HBA |
303.7 |
55.0 |
| CG |
CB |
CA |
C |
64.1 |
175.0 |
| CG |
CB |
CA |
HA |
302.2 |
55.0 |
| CA |
CB |
CG |
HB |
120.4 |
120.0 |
| CA |
CB |
CG |
HBA |
239.6 |
240.0 |
| CB |
CG |
CD |
CE |
174.0 |
180.0 |
| CD |
CG |
CB |
HG |
240.3 |
240.0 |
| CD |
CG |
CB |
HGA |
119.7 |
120.0 |
| CB |
CG |
CD |
HD |
293.6 |
300.0 |
| CB |
CG |
CD |
HDA |
54.4 |
60.0 |
| HB |
CB |
CG |
HBA |
119.1 |
120.0 |
| HG |
CG |
CB |
HGA |
239.4 |
240.0 |
| CD |
CG |
CB |
HB |
60.3 |
60.0 |
| CD |
CG |
CB |
HBA |
301.2 |
300.0 |
| CB |
CG |
CD |
HG |
119.7 |
120.0 |
| CB |
CG |
CD |
HGA |
240.3 |
240.0 |
| CG |
CD |
CE |
NZ |
189.1 |
180.0 |
| CE |
CD |
CG |
HD |
240.4 |
240.0 |
| CE |
CD |
CG |
HDA |
119.6 |
120.0 |
| CG |
CD |
CE |
HE |
308.8 |
300.0 |
| CG |
CD |
CE |
HEA |
69.4 |
60.0 |
| HG |
CG |
CD |
HGA |
120.6 |
120.0 |
| HD |
CD |
CG |
HDA |
239.2 |
240.0 |
| CE |
CD |
CG |
HG |
54.3 |
60.0 |
| CE |
CD |
CG |
HGA |
293.7 |
300.0 |
| CG |
CD |
CE |
HD |
119.6 |
120.0 |
| CG |
CD |
CE |
HDA |
240.4 |
240.0 |
| CD |
CE |
NZ |
CX1 |
192.8 |
114.7 |
| NZ |
CE |
CD |
HE |
240.3 |
240.0 |
| NZ |
CE |
CD |
HEA |
119.7 |
120.0 |
| HD |
CD |
CE |
HDA |
120.8 |
120.0 |
| HE |
CE |
CD |
HEA |
239.4 |
240.0 |
| NZ |
CE |
CD |
HD |
69.5 |
60.0 |
| NZ |
CE |
CD |
HDA |
308.7 |
300.0 |
| CD |
CE |
NZ |
HE |
119.7 |
120.0 |
| CD |
CE |
NZ |
HEA |
240.3 |
240.0 |
| CE |
NZ |
CX1 |
C1 |
5.0 |
353.7 |
| CE |
NZ |
CX1 |
CX2 |
183.2 |
173.7 |
| HE |
CE |
NZ |
HEA |
120.6 |
120.0 |
| CX1 |
NZ |
CE |
HE |
73.1 |
354.7 |
| CX1 |
NZ |
CE |
HEA |
312.5 |
234.7 |
| C1 |
CX1 |
NZ |
CX2 |
181.8 |
180.0 |
| NZ |
CX1 |
C1 |
H1C |
180.0 |
85.2 |
| NZ |
CX1 |
C1 |
H1A |
300.0 |
205.2 |
| NZ |
CX1 |
C1 |
H1B |
60.0 |
325.1 |
| NZ |
CX1 |
CX2 |
O1 |
172.5 |
359.9 |
| NZ |
CX1 |
CX2 |
O2 |
353.3 |
180.0 |
| NZ |
CX1 |
C1 |
CX2 |
178.2 |
180.0 |
| C1 |
CX1 |
CX2 |
O1 |
350.7 |
180.0 |
| C1 |
CX1 |
CX2 |
O2 |
171.4 |
0.0 |
| H1C |
C1 |
CX1 |
H1A |
240.0 |
240.0 |
| H1C |
C1 |
CX1 |
H1B |
120.0 |
120.1 |
| H1A |
C1 |
CX1 |
H1B |
240.0 |
240.1 |
| NZ |
CX1 |
CX2 |
C1 |
181.8 |
180.0 |
| CX2 |
CX1 |
C1 |
H1C |
1.8 |
265.2 |
| CX2 |
CX1 |
C1 |
H1A |
121.8 |
25.1 |
| CX2 |
CX1 |
C1 |
H1B |
241.8 |
145.1 |
| O1 |
CX2 |
CX1 |
O2 |
179.2 |
180.0 |
| CX1 |
CX2 |
O1 |
HO1 |
180.8 |
180.0 |
| CX1 |
CX2 |
O1 |
O2 |
180.8 |
180.0 |
| CX1 |
CX2 |
O2 |
O1 |
179.2 |
180.0 |
| O2 |
CX2 |
O1 |
HO1 |
0.0 |
360.0 |
| OXT |
C |
O |
CA |
181.2 |
180.0 |
| O |
C |
OXT |
HXT |
0.0 |
0.0 |
| O |
C |
CA |
HA |
168.1 |
220.0 |
| HXT |
OXT |
C |
CA |
181.2 |
180.0 |
| HXT |
OXT |
C |
O |
0.0 |
0.0 |
| H |
N |
CA |
CB |
180.0 |
300.0 |
| H |
N |
CA |
C |
299.1 |
60.0 |
| CA |
N |
H |
H2 |
120.0 |
123.9 |
| H |
N |
CA |
HA |
58.8 |
180.0 |
| H2 |
N |
CA |
CB |
300.0 |
63.9 |
| H2 |
N |
CA |
C |
59.1 |
183.9 |
| CA |
N |
H2 |
H |
240.0 |
236.1 |
| H2 |
N |
CA |
HA |
178.8 |
303.9 |
| N |
CA |
HA |
CB |
120.7 |
120.0 |
| N |
CA |
HA |
C |
242.7 |
240.0 |
| HA |
CA |
N |
H |
58.8 |
180.0 |
| HA |
CA |
N |
H2 |
178.8 |
303.9 |
| CB |
CA |
HA |
C |
122.1 |
120.0 |
| HA |
CA |
CB |
CG |
302.2 |
55.0 |
| HA |
CA |
CB |
HB |
62.7 |
175.1 |
| HA |
CA |
CB |
HBA |
181.8 |
295.0 |
| HA |
CA |
C |
O |
168.1 |
220.0 |
| HB |
CB |
CA |
C |
184.6 |
295.0 |
| CA |
CB |
HB |
CG |
237.3 |
240.0 |
| HB |
CB |
CA |
HA |
62.7 |
175.1 |
| CA |
CB |
HB |
HBA |
118.7 |
120.0 |
| HB |
CB |
CG |
CD |
60.3 |
60.0 |
| CG |
CB |
HB |
HBA |
241.4 |
240.0 |
| HB |
CB |
CG |
HG |
180.0 |
180.0 |
| HB |
CB |
CG |
HGA |
300.6 |
300.0 |
| HBA |
CB |
CA |
C |
303.7 |
55.0 |
| CA |
CB |
HBA |
CG |
122.6 |
120.0 |
| HBA |
CB |
CA |
HA |
181.8 |
295.0 |
| CA |
CB |
HBA |
HB |
241.3 |
240.0 |
| HBA |
CB |
CG |
CD |
301.2 |
300.0 |
| CG |
CB |
HBA |
HB |
118.7 |
120.0 |
| HBA |
CB |
CG |
HG |
60.9 |
60.0 |
| HBA |
CB |
CG |
HGA |
181.5 |
180.0 |
| CB |
CG |
HG |
CD |
241.7 |
240.0 |
| HG |
CG |
CB |
HB |
180.0 |
180.0 |
| HG |
CG |
CB |
HBA |
60.9 |
60.0 |
| CB |
CG |
HG |
HGA |
120.8 |
120.0 |
| HG |
CG |
CD |
CE |
54.3 |
60.0 |
| CD |
CG |
HG |
HGA |
239.2 |
240.0 |
| HG |
CG |
CD |
HD |
173.9 |
180.0 |
| HG |
CG |
CD |
HDA |
294.6 |
300.0 |
| CB |
CG |
HGA |
CD |
118.3 |
120.0 |
| HGA |
CG |
CB |
HB |
300.6 |
300.0 |
| HGA |
CG |
CB |
HBA |
181.5 |
180.0 |
| CB |
CG |
HGA |
HG |
239.2 |
240.0 |
| HGA |
CG |
CD |
CE |
293.7 |
300.0 |
| CD |
CG |
HGA |
HG |
120.8 |
120.0 |
| HGA |
CG |
CD |
HD |
53.3 |
60.0 |
| HGA |
CG |
CD |
HDA |
174.1 |
180.0 |
| CG |
CD |
HD |
CE |
242.2 |
240.0 |
| HD |
CD |
CG |
HG |
173.9 |
180.0 |
| HD |
CD |
CG |
HGA |
53.3 |
60.0 |
| CG |
CD |
HD |
HDA |
121.1 |
120.0 |
| HD |
CD |
CE |
NZ |
69.5 |
60.0 |
| CE |
CD |
HD |
HDA |
238.9 |
240.0 |
| HD |
CD |
CE |
HE |
189.2 |
180.0 |
| HD |
CD |
CE |
HEA |
309.8 |
300.0 |
| CG |
CD |
HDA |
CE |
117.8 |
120.0 |
| HDA |
CD |
CG |
HG |
294.6 |
300.0 |
| HDA |
CD |
CG |
HGA |
174.1 |
180.0 |
| CG |
CD |
HDA |
HD |
238.9 |
240.0 |
| HDA |
CD |
CE |
NZ |
308.7 |
300.0 |
| CE |
CD |
HDA |
HD |
121.1 |
120.0 |
| HDA |
CD |
CE |
HE |
68.5 |
60.0 |
| HDA |
CD |
CE |
HEA |
189.0 |
180.0 |
| CD |
CE |
HE |
NZ |
241.7 |
240.0 |
| HE |
CE |
CD |
HD |
189.2 |
180.0 |
| HE |
CE |
CD |
HDA |
68.5 |
60.0 |
| CD |
CE |
HE |
HEA |
120.8 |
120.0 |
| HE |
CE |
NZ |
CX1 |
73.1 |
354.7 |
| NZ |
CE |
HE |
HEA |
239.1 |
240.0 |
| CD |
CE |
HEA |
NZ |
118.3 |
120.0 |
| HEA |
CE |
CD |
HD |
309.8 |
300.0 |
| HEA |
CE |
CD |
HDA |
189.0 |
180.0 |
| CD |
CE |
HEA |
HE |
239.2 |
240.0 |
| HEA |
CE |
NZ |
CX1 |
312.5 |
234.7 |
| NZ |
CE |
HEA |
HE |
120.8 |
120.0 |
| H1C |
C1 |
CX1 |
CX2 |
1.8 |
265.2 |
| CX1 |
C1 |
H1C |
H1A |
120.0 |
119.9 |
| CX1 |
C1 |
H1C |
H1B |
240.0 |
239.9 |
| H1A |
C1 |
H1C |
H1B |
120.0 |
120.0 |
| H1A |
C1 |
CX1 |
CX2 |
121.8 |
25.1 |
| CX1 |
C1 |
H1A |
H1C |
240.0 |
240.0 |
| CX1 |
C1 |
H1A |
H1B |
120.0 |
120.0 |
| H1C |
C1 |
H1A |
H1B |
240.0 |
239.9 |
| H1B |
C1 |
CX1 |
CX2 |
241.8 |
145.1 |
| CX1 |
C1 |
H1B |
H1C |
120.0 |
120.1 |
| CX1 |
C1 |
H1B |
H1A |
240.0 |
240.1 |
| H1C |
C1 |
H1B |
H1A |
120.0 |
120.0 |
| HO1 |
O1 |
CX2 |
O2 |
0.0 |
360.0 |