Analysis of interatomic Contacts of Structural Units in PDB entry:
3SWO


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 3SWO entry

There are 4 chains in PDB entry 3SWO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 9ARG 396
B
 THR 11ARG 396
C
 THR 11ARG 396
D
 THR 11PRO 130
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 68 helices in PDB entry 3SWO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 19Right-handed alpha
Helix 2
2
A
20 24Right-handed 310
Helix 3
3
A
25 43Right-handed alpha
Helix 4
4
A
43 54Right-handed alpha
Helix 5
5
A
59 68Right-handed alpha
Helix 6
6
A
83 98Right-handed alpha
Helix 7
7
A
98 109Right-handed alpha
Helix 8
8
A
111 120Right-handed alpha
Helix 9
9
A
121 134Right-handed alpha
Helix 10
10
A
151 155Right-handed 310
Helix 11
11
A
233 237Right-handed 310
Helix 12
12
A
244 280Right-handed alpha
Helix 13
13
A
290 320Right-handed alpha
Helix 14
14
A
324 351Right-handed alpha
Helix 15
15
A
352 356Right-handed 310
Helix 16
16
A
360 374Right-handed alpha
Helix 17
17
A
377 391Right-handed alpha
Helix 18
18
B
13 19Right-handed alpha
Helix 19
19
B
20 24Right-handed 310
Helix 20
20
B
25 43Right-handed alpha
Helix 21
21
B
43 54Right-handed alpha
Helix 22
22
B
59 68Right-handed alpha
Helix 23
23
B
83 98Right-handed alpha
Helix 24
24
B
98 109Right-handed alpha
Helix 25
25
B
111 120Right-handed alpha
Helix 26
26
B
121 134Right-handed alpha
Helix 27
27
B
151 155Right-handed 310
Helix 28
28
B
233 237Right-handed 310
Helix 29
29
B
244 280Right-handed alpha
Helix 30
30
B
290 322Right-handed alpha
Helix 31
31
B
324 351Right-handed alpha
Helix 32
32
B
352 356Right-handed 310
Helix 33
33
B
360 374Right-handed alpha
Helix 34
34
B
377 391Right-handed alpha
Helix 35
35
C
13 19Right-handed alpha
Helix 36
36
C
20 24Right-handed 310
Helix 37
37
C
25 43Right-handed alpha
Helix 38
38
C
46 54Right-handed alpha
Helix 39
39
C
59 68Right-handed alpha
Helix 40
40
C
83 98Right-handed alpha
Helix 41
41
C
98 109Right-handed alpha
Helix 42
42
C
111 120Right-handed alpha
Helix 43
43
C
121 134Right-handed alpha
Helix 44
44
C
151 155Right-handed 310
Helix 45
45
C
233 237Right-handed 310
Helix 46
46
C
244 280Right-handed alpha
Helix 47
47
C
290 320Right-handed alpha
Helix 48
48
C
324 351Right-handed alpha
Helix 49
49
C
352 356Right-handed 310
Helix 50
50
C
360 374Right-handed alpha
Helix 51
51
C
377 391Right-handed alpha
Helix 52
52
D
13 19Right-handed alpha
Helix 53
53
D
20 24Right-handed 310
Helix 54
54
D
25 43Right-handed alpha
Helix 55
55
D
46 54Right-handed alpha
Helix 56
56
D
59 68Right-handed alpha
Helix 57
57
D
83 98Right-handed alpha
Helix 58
58
D
98 109Right-handed alpha
Helix 59
59
D
111 120Right-handed alpha
Helix 60
60
D
121 134Right-handed alpha
Helix 61
61
D
151 155Right-handed 310
Helix 62
62
D
233 237Right-handed 310
Helix 63
63
D
244 280Right-handed alpha
Helix 64
64
D
290 320Right-handed alpha
Helix 65
65
D
324 351Right-handed alpha
Helix 66
66
D
352 356Right-handed 310
Helix 67
67
D
360 374Right-handed alpha
Helix 68
68
D
377 391Right-handed alpha
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There are 12 sheets in PDB entry 3SWO. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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
139 142first strand
Strand 2
A
183 188parallel
Strand 3
A
195 200anti-parallel
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There are 4 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
158 162first strand
Strand 2
A
165 176anti-parallel
Strand 3
A
222 232anti-parallel
Strand 4
A
206 210anti-parallel
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There are 2 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
281 282first strand
Strand 2
A
285 286anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
139 142first strand
Strand 2
B
183 188parallel
Strand 3
B
195 200anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
158 162first strand
Strand 2
B
165 176anti-parallel
Strand 3
B
222 232anti-parallel
Strand 4
B
206 210anti-parallel
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There are 2 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
281 282first strand
Strand 2
B
285 286anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
139 142first strand
Strand 2
C
183 188parallel
Strand 3
C
195 200anti-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
C
158 162first strand
Strand 2
C
165 176anti-parallel
Strand 3
C
222 232anti-parallel
Strand 4
C
206 210anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
281 282first strand
Strand 2
C
285 286anti-parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
139 142first strand
Strand 2
D
183 188parallel
Strand 3
D
195 200anti-parallel
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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
158 162first strand
Strand 2
D
165 176anti-parallel
Strand 3
D
222 232anti-parallel
Strand 4
D
206 210anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
281 282first strand
Strand 2
D
285 286anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il