Analysis of interatomic Contacts of Structural Units in PDB entry:
4OL8


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 4OL8 entry

There are 7 chains in PDB entry 4OL8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 22TYR 459
B
 LYS 15TYR 476
C
 U 2 G 18
D
 A 33 C 47
G
 U 2 G 18
H
 C 32 C 47
F
 LYS 15THR 282
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 71 helices in PDB entry 4OL8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
22 29Right-handed alpha
Helix 2
2
A
72 87Right-handed alpha
Helix 3
3
A
117 122Right-handed alpha
Helix 4
4
A
133 139Right-handed alpha
Helix 5
5
A
154 159Right-handed 310
Helix 6
6
A
162 170Right-handed 310
Helix 7
7
A
189 203Right-handed alpha
Helix 8
8
A
221 239Right-handed alpha
Helix 9
9
A
244 248Right-handed 310
Helix 10
10
A
270 275Right-handed alpha
Helix 11
11
A
285 298Right-handed alpha
Helix 12
12
A
305 310Right-handed alpha
Helix 13
13
A
327 337Right-handed alpha
Helix 14
14
A
396 410Right-handed alpha
Helix 15
15
A
412 417Right-handed alpha
Helix 16
16
A
441 452Right-handed alpha
Helix 17
17
B
22 29Right-handed alpha
Helix 18
18
B
70 88Right-handed alpha
Helix 19
19
B
117 124Right-handed alpha
Helix 20
20
B
133 142Right-handed alpha
Helix 21
21
B
152 156Right-handed 310
Helix 22
22
B
162 170Right-handed 310
Helix 23
23
B
189 203Right-handed alpha
Helix 24
24
B
221 239Right-handed alpha
Helix 25
25
B
244 248Right-handed 310
Helix 26
26
B
274 279Right-handed alpha
Helix 27
27
B
285 299Right-handed alpha
Helix 28
28
B
300 303Right-handed 310
Helix 29
29
B
310 319Right-handed alpha
Helix 30
30
B
324 339Right-handed alpha
Helix 31
31
B
396 412Right-handed alpha
Helix 32
32
B
412 417Right-handed alpha
Helix 33
33
B
429 435Right-handed 310
Helix 34
34
B
440 445Right-handed alpha
Helix 35
35
B
446 451Right-handed alpha
Helix 36
36
B
465 474Right-handed alpha
Helix 37
37
F
22 29Right-handed alpha
Helix 38
38
F
70 87Right-handed alpha
Helix 39
39
F
117 123Right-handed alpha
Helix 40
40
F
136 142Right-handed 310
Helix 41
41
F
152 156Right-handed 310
Helix 42
42
F
162 169Right-handed 310
Helix 43
43
F
189 203Right-handed alpha
Helix 44
44
F
221 239Right-handed alpha
Helix 45
45
F
246 248Right-handed 310
Helix 46
46
F
274 279Right-handed alpha
Helix 47
47
F
289 297Right-handed alpha
Helix 48
48
F
298 303Right-handed 310
Helix 49
49
F
305 310Right-handed alpha
Helix 50
50
F
330 338Right-handed alpha
Helix 51
51
F
397 412Right-handed alpha
Helix 52
52
F
412 417Right-handed alpha
Helix 53
53
F
429 435Right-handed 310
Helix 54
54
F
446 451Right-handed alpha
Helix 55
55
F
467 473Right-handed alpha
Helix 56
56
E
23 29Right-handed alpha
Helix 57
57
E
70 85Right-handed alpha
Helix 58
58
E
117 122Right-handed alpha
Helix 59
59
E
133 138Right-handed alpha
Helix 60
60
E
154 159Right-handed 310
Helix 61
61
E
162 169Right-handed 310
Helix 62
62
E
189 203Right-handed alpha
Helix 63
63
E
221 239Right-handed alpha
Helix 64
64
E
273 280Right-handed alpha
Helix 65
65
E
286 291Right-handed alpha
Helix 66
66
E
292 298Right-handed alpha
Helix 67
67
E
306 311Right-handed alpha
Helix 68
68
E
399 405Right-handed alpha
Helix 69
69
E
406 412Right-handed alpha
Helix 70
70
E
412 417Right-handed alpha
Helix 71
71
E
440 451Right-handed alpha
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There are 20 sheets in PDB entry 4OL8. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T,

There are 3 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
90 91first strand
Strand 2
A
177 180anti-parallel
Strand 3
A
171 172anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
101 104first strand
Strand 2
A
112 115anti-parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
146 151first strand
Strand 2
A
214 219anti-parallel
Strand 3
A
208 211anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
260 262first strand
Strand 2
A
267 269anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
379 386first strand
Strand 2
A
364 371anti-parallel
Strand 3
A
352 356anti-parallel
Strand 4
A
422 424parallel
Strand 5
A
457 458parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
90 92first strand
Strand 2
B
176 180anti-parallel
Strand 3
B
171 173anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
101 104first strand
Strand 2
B
112 115anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
208 210first strand
Strand 2
B
215 219anti-parallel
Strand 3
B
146 150anti-parallel
Strand 4
B
249 252anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
255 257first strand
Strand 2
B
260 262anti-parallel
Strand 3
B
267 269anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
377 387first strand
Strand 2
B
363 371anti-parallel
Strand 3
B
352 359anti-parallel
Strand 4
B
420 425parallel
Strand 5
B
454 459parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
33 34first strand
Strand 2
F
243 244parallel
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There are 5 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
90 92first strand
Strand 2
F
176 180anti-parallel
Strand 3
F
171 173anti-parallel
Strand 4
F
99 105parallel
Strand 5
F
111 115anti-parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
215 219first strand
Strand 2
F
146 150anti-parallel
Strand 3
F
249 252anti-parallel
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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
255 257first strand
Strand 2
F
260 263anti-parallel
Strand 3
F
266 269anti-parallel
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There are 5 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
377 386first strand
Strand 2
F
363 371anti-parallel
Strand 3
F
353 360anti-parallel
Strand 4
F
421 425parallel
Strand 5
F
455 459parallel
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There are 4 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
90 91first strand
Strand 2
E
177 180anti-parallel
Strand 3
E
171 172anti-parallel
Strand 4
E
99 100parallel
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There are 4 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
208 211first strand
Strand 2
E
214 219anti-parallel
Strand 3
E
146 151anti-parallel
Strand 4
E
249 252anti-parallel
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There are 2 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
255 257first strand
Strand 2
E
260 262anti-parallel
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There are 3 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
355 356first strand
Strand 2
E
422 424parallel
Strand 3
E
456 457parallel
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There are 2 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
363 367first strand
Strand 2
E
383 387anti-parallel
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