PDB Chemical Component 4IK
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 4IK
| Atom I |
Atom J |
Distance (Experimental Model) |
Distance (Ideal Model) |
| O |
C |
1.254 |
1.208 |
| C |
CA |
1.545 |
1.507 |
| C |
OXT |
1.254 |
1.342 |
| CA |
N |
1.470 |
1.469 |
| N |
H |
1.000 |
1.009 |
| N |
H2 |
1.000 |
1.008 |
| C6 |
N1 |
1.336 |
1.328 |
| N1 |
C2 |
1.399 |
1.321 |
| N3 |
C2 |
1.403 |
1.316 |
| C2 |
H2A |
1.080 |
1.080 |
| C4 |
N3 |
1.344 |
1.330 |
| N9 |
C4 |
1.332 |
1.372 |
| C5 |
C4 |
1.342 |
1.405 |
| N7 |
C5 |
1.327 |
1.355 |
| C5 |
C6 |
1.343 |
1.405 |
| N6 |
C6 |
1.330 |
1.385 |
| N6 |
H62 |
1.000 |
0.970 |
| N6 |
H61 |
1.000 |
0.969 |
| C8 |
N7 |
1.333 |
1.301 |
| C8 |
N9 |
1.333 |
1.363 |
| C8 |
H8 |
1.080 |
1.081 |
| N9 |
C1' |
1.494 |
1.465 |
| CB |
CA |
1.544 |
1.529 |
| CA |
HA |
1.100 |
1.090 |
| CG |
CB |
1.530 |
1.530 |
| CB |
HB2 |
1.099 |
1.090 |
| CB |
HB3 |
1.100 |
1.090 |
| NZ |
CE |
1.467 |
1.469 |
| NZ |
HZ2 |
1.000 |
1.009 |
| NZ |
HZ3 |
1.001 |
1.009 |
| C3' |
O3' |
1.427 |
1.430 |
| O3' |
HO3' |
0.950 |
0.967 |
| C2' |
O2' |
1.418 |
1.430 |
| O2' |
HO2' |
0.950 |
0.967 |
| CE |
CD |
1.556 |
1.530 |
| CE |
HE3 |
1.100 |
1.089 |
| CE |
HE2 |
1.100 |
1.090 |
| CD |
CG |
1.555 |
1.530 |
| CG |
HG2 |
1.100 |
1.090 |
| CG |
HG3 |
1.100 |
1.090 |
| CD |
C5' |
1.552 |
1.530 |
| C5' |
C4' |
1.548 |
1.530 |
| C5' |
H5'' |
1.100 |
1.090 |
| C5' |
H5' |
1.100 |
1.090 |
| C4' |
O4' |
1.431 |
1.437 |
| O4' |
C1' |
1.432 |
1.443 |
| CD |
HD |
1.100 |
1.089 |
| C4' |
C3' |
1.524 |
1.540 |
| C3' |
C2' |
1.524 |
1.548 |
| C3' |
H3' |
1.099 |
1.091 |
| C2' |
C1' |
1.507 |
1.550 |
| C2' |
H2' |
1.099 |
1.090 |
| C4' |
H4' |
1.100 |
1.091 |
| C1' |
H1' |
1.100 |
1.091 |
| OXT |
HXT |
0.950 |
0.967 |
Bond Angles for 4IK
| Atom I |
Atom J |
Atom K |
Angle (Experimental Model) |
Angle (Ideal Model) |
| O |
C |
CA |
117.8 |
120.0 |
| O |
C |
OXT |
125.3 |
120.0 |
| CA |
C |
OXT |
117.0 |
120.0 |
| C |
CA |
N |
109.7 |
109.5 |
| C |
CA |
HA |
107.7 |
109.5 |
| C |
OXT |
HXT |
109.5 |
117.0 |
| CA |
N |
H |
109.5 |
111.0 |
| CA |
N |
H2 |
109.4 |
111.1 |
| H |
N |
H2 |
109.5 |
110.9 |
| N1 |
C2 |
H2A |
121.1 |
118.7 |
| N3 |
C2 |
H2A |
121.1 |
118.8 |
| H62 |
N6 |
H61 |
109.5 |
120.0 |
| N9 |
C8 |
H8 |
126.0 |
125.0 |
| C8 |
N9 |
C1' |
127.2 |
126.3 |
| N9 |
C1' |
O4' |
103.9 |
110.6 |
| N9 |
C1' |
C2' |
114.4 |
110.7 |
| N9 |
C1' |
H1' |
111.6 |
110.5 |
| CB |
CA |
HA |
107.7 |
109.4 |
| CG |
CB |
HB2 |
109.5 |
109.5 |
| CG |
CB |
HB3 |
109.5 |
109.5 |
| HB2 |
CB |
HB3 |
109.5 |
109.4 |
| CE |
NZ |
HZ2 |
109.5 |
111.0 |
| CE |
NZ |
HZ3 |
109.5 |
111.0 |
| NZ |
CE |
CD |
114.8 |
109.5 |
| NZ |
CE |
HE3 |
108.1 |
109.5 |
| NZ |
CE |
HE2 |
108.1 |
109.5 |
| HZ2 |
NZ |
HZ3 |
109.5 |
111.1 |
| C3' |
O3' |
HO3' |
109.5 |
114.0 |
| C2' |
O2' |
HO2' |
109.5 |
114.0 |
| CD |
CE |
HE3 |
108.1 |
109.5 |
| CD |
CE |
HE2 |
108.1 |
109.4 |
| CE |
CD |
CG |
112.1 |
109.5 |
| CE |
CD |
C5' |
113.1 |
109.5 |
| CE |
CD |
HD |
105.4 |
109.5 |
| HE3 |
CE |
HE2 |
109.5 |
109.5 |
| CD |
CG |
HG2 |
107.8 |
109.4 |
| CD |
CG |
HG3 |
107.8 |
109.5 |
| HG2 |
CG |
HG3 |
109.5 |
109.5 |
| CD |
C5' |
C4' |
111.6 |
109.5 |
| CD |
C5' |
H5'' |
108.9 |
109.5 |
| CD |
C5' |
H5' |
108.9 |
109.5 |
| C4' |
C5' |
H5'' |
108.9 |
109.4 |
| C4' |
C5' |
H5' |
108.9 |
109.5 |
| C5' |
C4' |
O4' |
107.9 |
109.9 |
| C5' |
C4' |
C3' |
112.2 |
109.9 |
| C5' |
C4' |
H4' |
109.8 |
109.9 |
| H5'' |
C5' |
H5' |
109.5 |
109.5 |
| C4' |
O4' |
C1' |
108.2 |
106.9 |
| O4' |
C1' |
C2' |
102.5 |
103.5 |
| O4' |
C1' |
H1' |
112.6 |
110.6 |
| C4' |
C3' |
H3' |
110.6 |
110.6 |
| C2' |
C3' |
H3' |
110.7 |
110.5 |
| C3' |
C2' |
C1' |
101.5 |
102.1 |
| C3' |
C2' |
H2' |
111.4 |
110.9 |
| C1' |
C2' |
H2' |
111.6 |
110.9 |
| C2' |
C1' |
H1' |
111.4 |
110.8 |
Torsion Angles for 4IK
| Atom I |
Atom J |
Atom K |
Atom L |
Angle (Experimental Model) |
Angle (Ideal Model) |
| CA |
C |
O |
OXT |
179.9 |
180.3 |
| O |
C |
CA |
N |
315.9 |
339.7 |
| O |
C |
CA |
HA |
197.7 |
219.7 |
| O |
C |
OXT |
HXT |
0.0 |
0.3 |
| O |
C |
CA |
OXT |
180.1 |
179.7 |
| CA |
C |
OXT |
HXT |
180.2 |
180.0 |
| C |
CA |
N |
H |
180.0 |
60.0 |
| C |
CA |
N |
H2 |
300.0 |
184.0 |
| CB |
CA |
C |
HA |
241.5 |
240.0 |
| O |
C |
OXT |
CA |
179.9 |
180.3 |
| OXT |
C |
CA |
N |
135.8 |
160.0 |
| OXT |
C |
CA |
HA |
17.6 |
40.0 |
| N |
CA |
C |
OXT |
135.8 |
160.0 |
| C |
CA |
N |
HA |
242.4 |
240.0 |
| H |
N |
CA |
H2 |
240.0 |
236.1 |
| CA |
N |
H |
H2 |
120.0 |
124.0 |
| CA |
N |
H2 |
H |
240.0 |
236.0 |
| C6 |
N1 |
C2 |
H2A |
179.8 |
180.0 |
| N3 |
C2 |
N1 |
H2A |
180.0 |
180.0 |
| N1 |
C2 |
N3 |
H2A |
180.0 |
180.0 |
| C4 |
N3 |
C2 |
H2A |
180.6 |
180.0 |
| C8 |
N9 |
C1' |
O4' |
69.9 |
23.6 |
| C8 |
N9 |
C1' |
C2' |
319.0 |
269.5 |
| C8 |
N9 |
C1' |
H1' |
191.4 |
146.4 |
| H8 |
C8 |
N9 |
C1' |
1.3 |
360.0 |
| C1' |
N9 |
C8 |
H8 |
1.3 |
360.0 |
| C4' |
O4' |
C1' |
N9 |
199.9 |
201.4 |
| O4' |
C1' |
N9 |
C2' |
110.9 |
114.1 |
| O4' |
C1' |
N9 |
H1' |
238.5 |
237.2 |
| C3' |
C2' |
C1' |
N9 |
152.1 |
155.5 |
| N9 |
C1' |
C2' |
H2' |
33.4 |
37.3 |
| C2' |
C1' |
N9 |
H1' |
127.6 |
123.1 |
| CB |
CA |
C |
OXT |
259.1 |
280.0 |
| C |
CA |
CB |
HA |
118.5 |
120.0 |
| CB |
CA |
N |
H |
55.6 |
300.0 |
| CB |
CA |
N |
H2 |
175.7 |
63.9 |
| HA |
CA |
C |
OXT |
17.6 |
40.0 |
| C |
CA |
HA |
N |
118.8 |
120.0 |
| HA |
CA |
N |
H |
297.6 |
180.0 |
| HA |
CA |
N |
H2 |
57.6 |
304.0 |
| CG |
CB |
CA |
HA |
304.9 |
55.0 |
| HB2 |
CB |
CG |
HB3 |
120.0 |
120.0 |
| HB2 |
CB |
CA |
HA |
64.9 |
175.0 |
| CG |
CB |
HB2 |
HB3 |
240.0 |
240.0 |
| HB3 |
CB |
CA |
HA |
184.9 |
295.0 |
| CG |
CB |
HB3 |
HB2 |
120.0 |
120.0 |
| HZ2 |
NZ |
CE |
HZ3 |
240.0 |
236.0 |
| CD |
CE |
NZ |
HE3 |
239.2 |
240.0 |
| CD |
CE |
NZ |
HE2 |
120.8 |
119.9 |
| NZ |
CE |
CD |
CG |
266.4 |
64.3 |
| NZ |
CE |
CD |
C5' |
37.3 |
184.3 |
| NZ |
CE |
CD |
HD |
152.1 |
304.3 |
| HE3 |
CE |
NZ |
HE2 |
241.6 |
239.9 |
| CE |
NZ |
HZ2 |
HZ3 |
120.0 |
124.0 |
| HZ2 |
NZ |
CE |
CD |
180.0 |
56.0 |
| HZ2 |
NZ |
CE |
HE3 |
300.8 |
176.0 |
| HZ2 |
NZ |
CE |
HE2 |
59.2 |
296.0 |
| CE |
NZ |
HZ3 |
HZ2 |
240.0 |
236.0 |
| HZ3 |
NZ |
CE |
CD |
300.0 |
180.0 |
| HZ3 |
NZ |
CE |
HE3 |
60.8 |
300.0 |
| HZ3 |
NZ |
CE |
HE2 |
179.2 |
60.1 |
| N9 |
C1' |
C2' |
O2' |
268.2 |
273.8 |
| CD |
CE |
NZ |
HZ2 |
180.0 |
56.0 |
| CD |
CE |
NZ |
HZ3 |
300.0 |
180.0 |
| NZ |
CE |
CD |
HE3 |
120.8 |
120.0 |
| NZ |
CE |
CD |
HE2 |
239.2 |
240.0 |
| HE3 |
CE |
CD |
HE2 |
118.4 |
120.0 |
| CE |
CD |
CG |
HG2 |
316.6 |
65.8 |
| CE |
CD |
CG |
HG3 |
198.5 |
305.8 |
| CE |
CD |
C5' |
C4' |
165.3 |
65.0 |
| CE |
CD |
C5' |
H5'' |
285.6 |
185.0 |
| CE |
CD |
C5' |
H5' |
45.0 |
305.0 |
| HE3 |
CE |
NZ |
HZ2 |
300.8 |
176.0 |
| HE3 |
CE |
NZ |
HZ3 |
60.8 |
300.0 |
| NZ |
CE |
HE3 |
CD |
235.1 |
240.0 |
| NZ |
CE |
HE3 |
HE2 |
117.6 |
120.0 |
| CD |
CE |
HE3 |
HE2 |
242.5 |
240.0 |
| HE3 |
CE |
CD |
CG |
145.6 |
304.3 |
| HE3 |
CE |
CD |
C5' |
276.5 |
64.3 |
| HE3 |
CE |
CD |
HD |
31.3 |
184.3 |
| HE2 |
CE |
NZ |
HZ2 |
59.2 |
296.0 |
| HE2 |
CE |
NZ |
HZ3 |
179.2 |
60.1 |
| NZ |
CE |
HE2 |
CD |
124.9 |
119.9 |
| NZ |
CE |
HE2 |
HE3 |
242.4 |
240.0 |
| CD |
CE |
HE2 |
HE3 |
117.5 |
120.0 |
| HE2 |
CE |
CD |
CG |
27.2 |
184.3 |
| HE2 |
CE |
CD |
C5' |
158.1 |
304.3 |
| HE2 |
CE |
CD |
HD |
272.9 |
64.3 |
| CD |
CG |
CB |
HB2 |
39.7 |
55.0 |
| CD |
CG |
CB |
HB3 |
279.7 |
295.0 |
| CG |
CD |
CE |
HE3 |
145.6 |
304.3 |
| CG |
CD |
CE |
HE2 |
27.2 |
184.3 |
| CE |
CD |
CG |
C5' |
130.3 |
120.0 |
| CE |
CD |
CG |
HD |
245.7 |
240.0 |
| HG2 |
CG |
CD |
HG3 |
118.1 |
120.0 |
| HG2 |
CG |
CB |
HB2 |
160.6 |
174.9 |
| HG2 |
CG |
CB |
HB3 |
40.6 |
55.0 |
| CD |
CG |
HG2 |
HG3 |
242.9 |
240.0 |
| HG3 |
CG |
CB |
HB2 |
278.8 |
294.9 |
| HG3 |
CG |
CB |
HB3 |
158.8 |
175.0 |
| CD |
CG |
HG3 |
HG2 |
117.1 |
120.0 |
| C5' |
CD |
CE |
HE3 |
276.5 |
64.3 |
| C5' |
CD |
CE |
HE2 |
158.1 |
304.3 |
| CE |
CD |
C5' |
CG |
230.2 |
240.0 |
| CE |
CD |
C5' |
HD |
114.8 |
120.0 |
| C5' |
CD |
CG |
HG2 |
186.3 |
305.8 |
| C5' |
CD |
CG |
HG3 |
68.1 |
185.8 |
| C4' |
C5' |
CD |
H5'' |
239.7 |
240.0 |
| C4' |
C5' |
CD |
H5' |
120.3 |
120.0 |
| CD |
C5' |
C4' |
O4' |
183.1 |
66.4 |
| CD |
C5' |
C4' |
C3' |
298.3 |
184.3 |
| CD |
C5' |
C4' |
H4' |
61.2 |
305.4 |
| H5'' |
C5' |
CD |
H5' |
240.7 |
240.0 |
| CD |
C5' |
C4' |
H5'' |
120.3 |
120.0 |
| CD |
C5' |
C4' |
H5' |
239.7 |
240.0 |
| H5'' |
C5' |
C4' |
H5' |
119.4 |
120.0 |
| C5' |
C4' |
O4' |
C1' |
143.2 |
146.0 |
| C5' |
C4' |
C3' |
H3' |
5.7 |
357.3 |
| CD |
C5' |
H5'' |
C4' |
238.0 |
240.0 |
| CD |
C5' |
H5'' |
H5' |
119.0 |
120.0 |
| C4' |
C5' |
H5'' |
H5' |
241.0 |
240.0 |
| H5'' |
C5' |
C4' |
O4' |
62.7 |
306.4 |
| H5'' |
C5' |
C4' |
C3' |
178.0 |
64.3 |
| H5'' |
C5' |
C4' |
H4' |
300.9 |
185.4 |
| CD |
C5' |
H5' |
C4' |
122.0 |
120.0 |
| CD |
C5' |
H5' |
H5'' |
241.0 |
240.0 |
| C4' |
C5' |
H5' |
H5'' |
119.0 |
119.9 |
| H5' |
C5' |
C4' |
O4' |
303.4 |
186.5 |
| H5' |
C5' |
C4' |
C3' |
58.6 |
304.3 |
| H5' |
C5' |
C4' |
H4' |
181.5 |
65.5 |
| N9 |
C1' |
O4' |
C4' |
199.9 |
201.4 |
| O4' |
C4' |
C5' |
H5'' |
62.7 |
306.4 |
| O4' |
C4' |
C5' |
H5' |
303.4 |
186.5 |
| C5' |
C4' |
O4' |
C3' |
119.9 |
119.4 |
| C5' |
C4' |
O4' |
H4' |
239.3 |
239.0 |
| C4' |
O4' |
C1' |
C2' |
319.2 |
319.9 |
| C4' |
O4' |
C1' |
H1' |
79.0 |
78.7 |
| N9 |
C1' |
O4' |
C2' |
240.7 |
241.5 |
| N9 |
C1' |
O4' |
H1' |
120.9 |
122.7 |
| C3' |
C2' |
C1' |
O4' |
40.4 |
37.0 |
| O4' |
C1' |
C2' |
H2' |
281.7 |
278.8 |
| C2' |
C1' |
O4' |
H1' |
240.2 |
241.3 |
| HD |
CD |
CE |
HE3 |
31.3 |
184.3 |
| HD |
CD |
CE |
HE2 |
272.9 |
64.3 |
| CE |
CD |
HD |
CG |
118.8 |
120.0 |
| CE |
CD |
HD |
C5' |
240.0 |
240.0 |
| HD |
CD |
CG |
HG2 |
70.9 |
185.8 |
| HD |
CD |
CG |
HG3 |
312.7 |
65.8 |
| HD |
CD |
C5' |
C4' |
50.5 |
305.0 |
| HD |
CD |
C5' |
H5'' |
170.8 |
65.0 |
| HD |
CD |
C5' |
H5' |
290.2 |
185.0 |
| C4' |
C3' |
O3' |
HO3' |
180.0 |
176.2 |
| C3' |
C4' |
C5' |
H5'' |
178.0 |
64.3 |
| C3' |
C4' |
C5' |
H5' |
58.6 |
304.3 |
| C5' |
C4' |
C3' |
O4' |
243.1 |
240.5 |
| C5' |
C4' |
C3' |
H4' |
122.7 |
121.1 |
| C3' |
C4' |
O4' |
C1' |
23.3 |
26.5 |
| C2' |
C3' |
C4' |
H3' |
240.6 |
241.2 |
| C4' |
C3' |
C2' |
C1' |
333.5 |
339.1 |
| C4' |
C3' |
C2' |
H2' |
92.4 |
97.3 |
| N9 |
C1' |
C2' |
C3' |
152.1 |
155.5 |
| C2' |
C3' |
O3' |
HO3' |
65.9 |
61.5 |
| C3' |
C2' |
O2' |
HO2' |
180.0 |
298.6 |
| C5' |
C4' |
C3' |
C2' |
246.3 |
238.5 |
| O4' |
C1' |
C2' |
C3' |
40.4 |
37.0 |
| C4' |
C3' |
C2' |
H3' |
119.4 |
118.9 |
| C1' |
C2' |
C3' |
H2' |
241.1 |
241.8 |
| C3' |
C2' |
C1' |
H1' |
279.8 |
278.4 |
| H3' |
C3' |
O3' |
HO3' |
302.1 |
298.9 |
| H3' |
C3' |
C2' |
C1' |
214.1 |
220.3 |
| H3' |
C3' |
C2' |
H2' |
333.0 |
338.5 |
| N9 |
C1' |
C2' |
O4' |
111.7 |
118.5 |
| N9 |
C1' |
C2' |
H1' |
232.3 |
237.1 |
| C1' |
C2' |
O2' |
HO2' |
69.7 |
185.9 |
| O4' |
C1' |
C2' |
H1' |
120.6 |
118.6 |
| C1' |
C2' |
C3' |
H3' |
214.1 |
220.3 |
| C3' |
C2' |
C1' |
H2' |
118.7 |
118.2 |
| H2' |
C2' |
O2' |
HO2' |
305.4 |
62.3 |
| H2' |
C2' |
C3' |
H3' |
333.0 |
338.5 |
| C3' |
C2' |
H2' |
C1' |
247.3 |
247.3 |
| H2' |
C2' |
C1' |
H1' |
161.1 |
160.2 |
| H4' |
C4' |
C5' |
H5'' |
300.9 |
185.4 |
| H4' |
C4' |
C5' |
H5' |
181.5 |
65.5 |
| C5' |
C4' |
H4' |
O4' |
119.6 |
121.0 |
| C5' |
C4' |
H4' |
C3' |
235.9 |
238.9 |
| H4' |
C4' |
O4' |
C1' |
263.9 |
267.0 |
| H4' |
C4' |
C3' |
H3' |
243.0 |
236.2 |
| N9 |
C1' |
H1' |
O4' |
243.6 |
237.2 |
| N9 |
C1' |
H1' |
C2' |
129.2 |
123.0 |
| O4' |
C1' |
H1' |
C2' |
245.5 |
245.8 |
| H1' |
C1' |
C2' |
H2' |
161.1 |
160.2 |