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


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 3SVK entry

There are 2 chains in PDB entry 3SVK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 3VAL 403
B
 GLU 3ARG 402
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 30 helices in PDB entry 3SVK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
27 43Right-handed alpha
Helix 2
2
A
47 49Right-handed 310
Helix 3
3
A
68 77Right-handed alpha
Helix 4
4
A
97 109Right-handed alpha
Helix 5
5
A
146 161Right-handed alpha
Helix 6
6
A
163 184Right-handed alpha
Helix 7
7
A
214 220Right-handed alpha
Helix 8
8
A
271 278Right-handed alpha
Helix 9
9
A
302 315Right-handed alpha
Helix 10
10
A
317 321Right-handed 310
Helix 11
11
A
330 342Right-handed alpha
Helix 12
12
A
344 348Right-handed 310
Helix 13
13
A
353 358Right-handed alpha
Helix 14
14
A
360 362Right-handed 310
Helix 15
15
A
363 380Right-handed alpha
Helix 16
16
B
27 43Right-handed alpha
Helix 17
17
B
47 49Right-handed 310
Helix 18
18
B
68 77Right-handed alpha
Helix 19
19
B
97 108Right-handed alpha
Helix 20
20
B
146 161Right-handed alpha
Helix 21
21
B
163 184Right-handed alpha
Helix 22
22
B
214 220Right-handed alpha
Helix 23
23
B
271 278Right-handed alpha
Helix 24
24
B
302 314Right-handed alpha
Helix 25
25
B
317 321Right-handed 310
Helix 26
26
B
330 342Right-handed alpha
Helix 27
27
B
344 348Right-handed 310
Helix 28
28
B
353 358Right-handed alpha
Helix 29
29
B
360 362Right-handed 310
Helix 30
30
B
363 380Right-handed alpha
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There are 6 sheets in PDB entry 3SVK. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 5 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
16 17first strand
Strand 2
A
261 270anti-parallel
Strand 3
A
113 120anti-parallel
Strand 4
A
51 57parallel
Strand 5
A
84 88parallel
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There are 7 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
16 17first strand
Strand 2
A
261 270anti-parallel
Strand 3
A
5 12anti-parallel
Strand 4
A
284 292anti-parallel
Strand 5
A
395 402anti-parallel
Strand 6
A
383 389anti-parallel
Strand 7
A
323 326parallel
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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
194 195first strand
Strand 2
A
201 203anti-parallel
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There are 5 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
16 17first strand
Strand 2
B
261 270anti-parallel
Strand 3
B
113 120anti-parallel
Strand 4
B
51 57parallel
Strand 5
B
84 88parallel
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There are 7 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
16 17first strand
Strand 2
B
261 270anti-parallel
Strand 3
B
5 12anti-parallel
Strand 4
B
284 292anti-parallel
Strand 5
B
395 401anti-parallel
Strand 6
B
383 389anti-parallel
Strand 7
B
323 326parallel
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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
194 195first strand
Strand 2
B
201 203anti-parallel
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