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


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 3VSK entry

There are 2 chains in PDB entry 3VSK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 46LYS 678
B
 ALA 46LYS 678
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 51 helices in PDB entry 3VSK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
98 113Right-handed alpha
Helix 2
2
A
116 120Right-handed 310
Helix 3
3
A
121 133Right-handed alpha
Helix 4
4
A
133 139Right-handed alpha
Helix 5
5
A
141 149Right-handed alpha
Helix 6
6
A
154 164Right-handed alpha
Helix 7
7
A
169 174Right-handed 310
Helix 8
8
A
175 189Right-handed alpha
Helix 9
9
A
205 219Right-handed alpha
Helix 10
10
A
238 243Right-handed alpha
Helix 11
11
A
253 255Right-handed 310
Helix 12
12
A
256 262Right-handed alpha
Helix 13
13
A
275 280Right-handed alpha
Helix 14
14
A
280 285Right-handed alpha
Helix 15
15
A
321 339Right-handed alpha
Helix 16
16
A
381 386Right-handed alpha
Helix 17
17
A
391 393Right-handed 310
Helix 18
18
A
394 405Right-handed alpha
Helix 19
19
A
440 448Right-handed alpha
Helix 20
20
A
449 461Right-handed alpha
Helix 21
21
A
475 489Right-handed alpha
Helix 22
22
A
513 521Right-handed alpha
Helix 23
23
A
529 542Right-handed alpha
Helix 24
24
A
582 595Right-handed alpha
Helix 25
25
A
604 609Right-handed alpha
Helix 26
26
A
666 677Right-handed alpha
Helix 27
27
B
101 113Right-handed alpha
Helix 28
28
B
121 128Right-handed alpha
Helix 29
29
B
136 141Right-handed alpha
Helix 30
30
B
141 150Right-handed alpha
Helix 31
31
B
154 166Right-handed alpha
Helix 32
32
B
167 172Right-handed alpha
Helix 33
33
B
175 190Right-handed alpha
Helix 34
34
B
205 213Right-handed alpha
Helix 35
35
B
238 243Right-handed alpha
Helix 36
36
B
253 255Right-handed 310
Helix 37
37
B
256 262Right-handed alpha
Helix 38
38
B
274 280Right-handed alpha
Helix 39
39
B
280 285Right-handed alpha
Helix 40
40
B
321 338Right-handed alpha
Helix 41
41
B
381 386Right-handed alpha
Helix 42
42
B
391 393Right-handed 310
Helix 43
43
B
394 405Right-handed alpha
Helix 44
44
B
440 448Right-handed alpha
Helix 45
45
B
449 461Right-handed alpha
Helix 46
46
B
475 489Right-handed alpha
Helix 47
47
B
513 522Right-handed alpha
Helix 48
48
B
529 542Right-handed alpha
Helix 49
49
B
582 595Right-handed alpha
Helix 50
50
B
604 609Right-handed alpha
Helix 51
51
B
666 678Right-handed alpha
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There are 11 sheets in PDB entry 3VSK. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K,

There are 4 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
50 56first strand
Strand 2
A
60 66anti-parallel
Strand 3
A
289 295anti-parallel
Strand 4
A
301 308anti-parallel
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There are 3 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
196 203first strand
Strand 2
A
79 92anti-parallel
Strand 3
A
222 231anti-parallel
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There are 6 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
196 203first strand
Strand 2
A
79 92anti-parallel
Strand 3
A
72 73anti-parallel
Strand 4
A
316 318parallel
Strand 5
A
552 555anti-parallel
Strand 6
A
569 570anti-parallel
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There are 6 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
375 378first strand
Strand 2
A
366 370anti-parallel
Strand 3
A
349 355anti-parallel
Strand 4
A
647 656anti-parallel
Strand 5
A
631 640anti-parallel
Strand 6
A
616 624anti-parallel
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There are 2 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
419 420first strand
Strand 2
A
425 426anti-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
A
545 547first strand
Strand 2
A
575 578anti-parallel
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There are 4 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
50 56first strand
Strand 2
B
60 66anti-parallel
Strand 3
B
289 295anti-parallel
Strand 4
B
301 308anti-parallel
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There are 3 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
197 203first strand
Strand 2
B
79 91anti-parallel
Strand 3
B
222 231anti-parallel
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There are 6 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
197 203first strand
Strand 2
B
79 91anti-parallel
Strand 3
B
72 73anti-parallel
Strand 4
B
315 318parallel
Strand 5
B
552 556anti-parallel
Strand 6
B
567 570anti-parallel
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There are 6 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
376 378first strand
Strand 2
B
361 369anti-parallel
Strand 3
B
349 355anti-parallel
Strand 4
B
648 656anti-parallel
Strand 5
B
632 639anti-parallel
Strand 6
B
616 620anti-parallel
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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
B
545 547first strand
Strand 2
B
575 578anti-parallel
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