PDB Chemical Component NPI
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 NPI
| Atom I |
Atom J |
Distance (Experimental Model) |
Distance (Ideal Model) |
| CA |
CB |
1.499 |
1.530 |
| CA |
C |
1.532 |
1.507 |
| CA |
N |
1.465 |
1.469 |
| CA |
HA |
1.099 |
1.091 |
| CB |
C4 |
1.499 |
1.530 |
| CB |
H31 |
1.101 |
1.090 |
| CB |
H32 |
1.100 |
1.090 |
| C4 |
C5 |
1.544 |
1.530 |
| C4 |
H41 |
1.100 |
1.090 |
| C4 |
H42 |
1.100 |
1.090 |
| C5 |
C6 |
1.514 |
1.529 |
| C5 |
H51 |
1.100 |
1.091 |
| C5 |
H52 |
1.100 |
1.090 |
| C6 |
C7 |
1.542 |
1.507 |
| C6 |
H61 |
1.100 |
1.090 |
| C6 |
H62 |
1.100 |
1.090 |
| C |
O |
1.238 |
1.208 |
| C |
OXT |
1.310 |
1.342 |
| OXT |
HXT |
0.950 |
0.967 |
| N |
H |
1.001 |
1.010 |
| N |
H2 |
1.001 |
1.008 |
| C7 |
O71 |
1.240 |
1.208 |
| C7 |
O72 |
1.309 |
1.343 |
| O72 |
HO |
0.951 |
0.968 |
Bond Angles for NPI
| Atom I |
Atom J |
Atom K |
Angle (Experimental Model) |
Angle (Ideal Model) |
| CB |
CA |
C |
108.1 |
109.5 |
| CB |
CA |
N |
110.8 |
109.5 |
| CB |
CA |
HA |
110.1 |
109.5 |
| CA |
CB |
C4 |
108.9 |
109.4 |
| CA |
CB |
H31 |
109.7 |
109.4 |
| CA |
CB |
H32 |
109.6 |
109.5 |
| C |
CA |
N |
111.1 |
109.5 |
| C |
CA |
HA |
109.8 |
109.4 |
| CA |
C |
O |
121.5 |
120.0 |
| CA |
C |
OXT |
117.1 |
120.1 |
| N |
CA |
HA |
107.0 |
109.5 |
| CA |
N |
H |
109.5 |
111.0 |
| CA |
N |
H2 |
109.5 |
111.0 |
| C4 |
CB |
H31 |
109.7 |
109.5 |
| C4 |
CB |
H32 |
109.7 |
109.5 |
| CB |
C4 |
C5 |
111.1 |
109.4 |
| CB |
C4 |
H41 |
108.9 |
109.5 |
| CB |
C4 |
H42 |
108.9 |
109.5 |
| H31 |
CB |
H32 |
109.3 |
109.5 |
| C5 |
C4 |
H41 |
108.9 |
109.4 |
| C5 |
C4 |
H42 |
108.9 |
109.5 |
| C4 |
C5 |
C6 |
115.0 |
109.5 |
| C4 |
C5 |
H51 |
107.6 |
109.5 |
| C4 |
C5 |
H52 |
107.6 |
109.5 |
| H41 |
C4 |
H42 |
110.0 |
109.5 |
| C6 |
C5 |
H51 |
107.7 |
109.5 |
| C6 |
C5 |
H52 |
107.7 |
109.5 |
| C5 |
C6 |
C7 |
117.4 |
109.5 |
| C5 |
C6 |
H61 |
106.9 |
109.5 |
| C5 |
C6 |
H62 |
106.9 |
109.5 |
| H51 |
C5 |
H52 |
111.2 |
109.5 |
| C7 |
C6 |
H61 |
106.9 |
109.5 |
| C7 |
C6 |
H62 |
106.9 |
109.5 |
| C6 |
C7 |
O71 |
122.7 |
120.0 |
| C6 |
C7 |
O72 |
125.1 |
120.0 |
| H61 |
C6 |
H62 |
111.9 |
109.5 |
| O |
C |
OXT |
121.4 |
119.9 |
| C |
OXT |
HXT |
109.5 |
117.1 |
| H |
N |
H2 |
109.5 |
111.0 |
| O71 |
C7 |
O72 |
112.1 |
120.0 |
| C7 |
O72 |
HO |
109.5 |
116.9 |
Torsion Angles for NPI
| Atom I |
Atom J |
Atom K |
Atom L |
Angle (Experimental Model) |
Angle (Ideal Model) |
| C |
CA |
CB |
N |
238.1 |
239.9 |
| C |
CA |
CB |
HA |
119.9 |
119.9 |
| CB |
CA |
C |
O |
262.1 |
100.0 |
| CB |
CA |
C |
OXT |
82.2 |
280.1 |
| N |
CA |
CB |
HA |
241.8 |
240.0 |
| CB |
CA |
N |
H |
180.0 |
300.0 |
| CB |
CA |
N |
H2 |
300.0 |
63.9 |
| C4 |
CB |
CA |
H31 |
240.0 |
240.0 |
| C4 |
CB |
CA |
H32 |
120.0 |
120.0 |
| CA |
CB |
C4 |
C5 |
175.5 |
180.0 |
| CA |
CB |
C4 |
H41 |
295.5 |
299.9 |
| CA |
CB |
C4 |
H42 |
55.5 |
60.0 |
| H31 |
CB |
CA |
H32 |
240.0 |
240.0 |
| CB |
CA |
C |
N |
121.7 |
120.1 |
| CB |
CA |
C |
HA |
239.9 |
240.0 |
| C |
CA |
CB |
C4 |
51.7 |
175.0 |
| C |
CA |
CB |
H31 |
171.7 |
295.0 |
| C |
CA |
CB |
H32 |
291.7 |
55.0 |
| N |
CA |
C |
HA |
118.2 |
120.0 |
| C |
CA |
N |
H |
300.1 |
60.0 |
| C |
CA |
N |
H2 |
60.1 |
183.9 |
| O |
C |
CA |
OXT |
179.9 |
179.9 |
| CA |
C |
OXT |
HXT |
179.9 |
180.0 |
| CB |
CA |
N |
C |
239.9 |
239.9 |
| CB |
CA |
N |
HA |
120.0 |
120.0 |
| N |
CA |
CB |
C4 |
173.5 |
295.0 |
| N |
CA |
CB |
H31 |
293.6 |
55.0 |
| N |
CA |
CB |
H32 |
53.6 |
175.0 |
| C |
CA |
N |
HA |
240.2 |
240.1 |
| N |
CA |
C |
O |
140.4 |
339.9 |
| N |
CA |
C |
OXT |
320.5 |
160.0 |
| H |
N |
CA |
H2 |
240.0 |
236.1 |
| CB |
CA |
HA |
C |
118.9 |
120.0 |
| CB |
CA |
HA |
N |
239.5 |
240.0 |
| HA |
CA |
CB |
C4 |
291.8 |
55.1 |
| HA |
CA |
CB |
H31 |
51.8 |
175.0 |
| HA |
CA |
CB |
H32 |
171.8 |
295.0 |
| C |
CA |
HA |
N |
120.7 |
120.0 |
| HA |
CA |
C |
O |
22.2 |
220.0 |
| HA |
CA |
C |
OXT |
202.3 |
40.0 |
| HA |
CA |
N |
H |
59.9 |
180.0 |
| HA |
CA |
N |
H2 |
180.0 |
303.9 |
| C4 |
CB |
CA |
C |
51.7 |
175.0 |
| C4 |
CB |
CA |
N |
173.5 |
295.0 |
| C4 |
CB |
CA |
HA |
291.8 |
55.1 |
| CA |
CB |
C4 |
H31 |
120.0 |
119.9 |
| CA |
CB |
C4 |
H32 |
240.0 |
240.0 |
| H31 |
CB |
C4 |
H32 |
120.0 |
120.1 |
| C5 |
C4 |
CB |
H41 |
240.0 |
240.1 |
| C5 |
C4 |
CB |
H42 |
120.0 |
120.0 |
| CB |
C4 |
C5 |
C6 |
183.6 |
180.0 |
| CB |
C4 |
C5 |
H51 |
303.6 |
300.0 |
| CB |
C4 |
C5 |
H52 |
63.6 |
60.0 |
| H41 |
C4 |
CB |
H42 |
240.0 |
239.9 |
| H31 |
CB |
CA |
C |
171.7 |
295.0 |
| H31 |
CB |
CA |
N |
293.6 |
55.0 |
| H31 |
CB |
CA |
HA |
51.8 |
175.0 |
| CA |
CB |
H31 |
C4 |
240.5 |
240.1 |
| CA |
CB |
H31 |
H32 |
120.2 |
120.0 |
| C4 |
CB |
H31 |
H32 |
239.8 |
239.9 |
| H31 |
CB |
C4 |
C5 |
55.5 |
60.1 |
| H31 |
CB |
C4 |
H41 |
175.5 |
180.0 |
| H31 |
CB |
C4 |
H42 |
295.5 |
300.1 |
| H32 |
CB |
CA |
C |
291.7 |
55.0 |
| H32 |
CB |
CA |
N |
53.6 |
175.0 |
| H32 |
CB |
CA |
HA |
171.8 |
295.0 |
| CA |
CB |
H32 |
C4 |
119.5 |
120.0 |
| CA |
CB |
H32 |
H31 |
239.8 |
240.1 |
| C4 |
CB |
H32 |
H31 |
120.2 |
120.1 |
| H32 |
CB |
C4 |
C5 |
295.5 |
300.0 |
| H32 |
CB |
C4 |
H41 |
55.5 |
59.9 |
| H32 |
CB |
C4 |
H42 |
175.5 |
180.0 |
| C5 |
C4 |
CB |
H31 |
55.5 |
60.1 |
| C5 |
C4 |
CB |
H32 |
295.5 |
300.0 |
| CB |
C4 |
C5 |
H41 |
120.0 |
119.9 |
| CB |
C4 |
C5 |
H42 |
240.0 |
240.0 |
| H41 |
C4 |
C5 |
H42 |
120.0 |
120.0 |
| C6 |
C5 |
C4 |
H51 |
240.0 |
240.0 |
| C6 |
C5 |
C4 |
H52 |
120.0 |
120.0 |
| C4 |
C5 |
C6 |
C7 |
175.5 |
180.0 |
| C4 |
C5 |
C6 |
H61 |
295.5 |
300.0 |
| C4 |
C5 |
C6 |
H62 |
55.4 |
60.0 |
| H51 |
C5 |
C4 |
H52 |
240.0 |
240.0 |
| H41 |
C4 |
CB |
H31 |
175.5 |
180.0 |
| H41 |
C4 |
CB |
H32 |
55.5 |
59.9 |
| CB |
C4 |
H41 |
C5 |
238.6 |
240.1 |
| CB |
C4 |
H41 |
H42 |
119.3 |
120.0 |
| C5 |
C4 |
H41 |
H42 |
240.7 |
240.0 |
| H41 |
C4 |
C5 |
C6 |
63.6 |
60.0 |
| H41 |
C4 |
C5 |
H51 |
183.6 |
180.0 |
| H41 |
C4 |
C5 |
H52 |
303.6 |
300.0 |
| H42 |
C4 |
CB |
H31 |
295.5 |
300.1 |
| H42 |
C4 |
CB |
H32 |
175.5 |
180.0 |
| CB |
C4 |
H42 |
C5 |
121.4 |
120.0 |
| CB |
C4 |
H42 |
H41 |
240.7 |
240.0 |
| C5 |
C4 |
H42 |
H41 |
119.3 |
120.0 |
| H42 |
C4 |
C5 |
C6 |
303.6 |
300.0 |
| H42 |
C4 |
C5 |
H51 |
63.6 |
60.0 |
| H42 |
C4 |
C5 |
H52 |
183.6 |
180.0 |
| C6 |
C5 |
C4 |
H41 |
63.6 |
60.0 |
| C6 |
C5 |
C4 |
H42 |
303.6 |
300.0 |
| C4 |
C5 |
C6 |
H51 |
120.0 |
120.0 |
| C4 |
C5 |
C6 |
H52 |
240.0 |
240.0 |
| H51 |
C5 |
C6 |
H52 |
120.0 |
120.0 |
| C7 |
C6 |
C5 |
H61 |
240.0 |
240.0 |
| C7 |
C6 |
C5 |
H62 |
120.0 |
120.0 |
| C5 |
C6 |
C7 |
O71 |
206.5 |
360.0 |
| C5 |
C6 |
C7 |
O72 |
28.8 |
180.0 |
| H61 |
C6 |
C5 |
H62 |
240.0 |
240.0 |
| H51 |
C5 |
C4 |
H41 |
183.6 |
180.0 |
| H51 |
C5 |
C4 |
H42 |
63.6 |
60.0 |
| C4 |
C5 |
H51 |
C6 |
235.4 |
240.0 |
| C4 |
C5 |
H51 |
H52 |
117.7 |
120.0 |
| C6 |
C5 |
H51 |
H52 |
242.2 |
240.0 |
| H51 |
C5 |
C6 |
C7 |
55.5 |
60.0 |
| H51 |
C5 |
C6 |
H61 |
175.5 |
180.0 |
| H51 |
C5 |
C6 |
H62 |
295.4 |
300.0 |
| H52 |
C5 |
C4 |
H41 |
303.6 |
300.0 |
| H52 |
C5 |
C4 |
H42 |
183.6 |
180.0 |
| C4 |
C5 |
H52 |
C6 |
124.6 |
120.0 |
| C4 |
C5 |
H52 |
H51 |
242.3 |
240.0 |
| C6 |
C5 |
H52 |
H51 |
117.8 |
120.0 |
| H52 |
C5 |
C6 |
C7 |
295.5 |
300.0 |
| H52 |
C5 |
C6 |
H61 |
55.5 |
60.0 |
| H52 |
C5 |
C6 |
H62 |
175.4 |
180.0 |
| C7 |
C6 |
C5 |
H51 |
55.5 |
60.0 |
| C7 |
C6 |
C5 |
H52 |
295.5 |
300.0 |
| C5 |
C6 |
C7 |
H61 |
120.0 |
120.0 |
| C5 |
C6 |
C7 |
H62 |
240.0 |
240.0 |
| H61 |
C6 |
C7 |
H62 |
120.0 |
120.0 |
| O71 |
C7 |
C6 |
O72 |
177.7 |
180.0 |
| C6 |
C7 |
O72 |
HO |
177.9 |
180.0 |
| H61 |
C6 |
C5 |
H51 |
175.5 |
180.0 |
| H61 |
C6 |
C5 |
H52 |
55.5 |
60.0 |
| C5 |
C6 |
H61 |
C7 |
233.4 |
240.0 |
| C5 |
C6 |
H61 |
H62 |
116.7 |
120.0 |
| C7 |
C6 |
H61 |
H62 |
243.3 |
240.0 |
| H61 |
C6 |
C7 |
O71 |
86.5 |
240.0 |
| H61 |
C6 |
C7 |
O72 |
268.8 |
60.0 |
| H62 |
C6 |
C5 |
H51 |
295.4 |
300.0 |
| H62 |
C6 |
C5 |
H52 |
175.4 |
180.0 |
| C5 |
C6 |
H62 |
C7 |
126.6 |
120.0 |
| C5 |
C6 |
H62 |
H61 |
243.3 |
240.0 |
| C7 |
C6 |
H62 |
H61 |
116.7 |
120.0 |
| H62 |
C6 |
C7 |
O71 |
326.5 |
120.0 |
| H62 |
C6 |
C7 |
O72 |
148.8 |
300.0 |
| O |
C |
CA |
N |
140.4 |
339.9 |
| O |
C |
CA |
HA |
22.2 |
220.0 |
| CA |
C |
O |
OXT |
180.1 |
180.1 |
| O |
C |
OXT |
HXT |
0.0 |
0.0 |
| OXT |
C |
CA |
N |
320.5 |
160.0 |
| OXT |
C |
CA |
HA |
202.3 |
40.0 |
| CA |
C |
OXT |
O |
179.9 |
179.9 |
| H |
N |
CA |
HA |
59.9 |
180.0 |
| CA |
N |
H |
H2 |
120.0 |
123.9 |
| H2 |
N |
CA |
HA |
180.0 |
303.9 |
| CA |
N |
H2 |
H |
240.0 |
236.1 |
| O71 |
C7 |
C6 |
H61 |
86.5 |
240.0 |
| O71 |
C7 |
C6 |
H62 |
326.5 |
120.0 |
| C6 |
C7 |
O71 |
O72 |
182.0 |
180.0 |
| O71 |
C7 |
O72 |
HO |
360.0 |
0.0 |
| O72 |
C7 |
C6 |
H61 |
268.8 |
60.0 |
| O72 |
C7 |
C6 |
H62 |
148.8 |
300.0 |
| C6 |
C7 |
O72 |
O71 |
177.9 |
180.0 |