Analysis of interatomic Contacts of Structural Units in PDB entry:
1VP4


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 1VP4 entry

There are 2 chains in PDB entry 1VP4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE -6LEU 413
B
 HIS -2LEU 413
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 44 helices in PDB entry 1VP4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
0 9Right-handed alpha
Helix 2
2
A
10 15Right-handed alpha
Helix 3
3
A
20 25Right-handed alpha
Helix 4
4
A
42 46Right-handed 310
Helix 5
5
A
47 62Right-handed alpha
Helix 6
6
A
62 67Right-handed alpha
Helix 7
7
A
75 91Right-handed alpha
Helix 8
8
A
96 98Right-handed 310
Helix 9
9
A
105 118Right-handed alpha
Helix 10
10
A
131 140Right-handed alpha
Helix 11
11
A
156 170Right-handed alpha
Helix 12
12
A
172 174Right-handed 310
Helix 13
13
A
194 208Right-handed alpha
Helix 14
14
A
230 236Right-handed alpha
Helix 15
15
A
251 254Right-handed 310
Helix 16
16
A
262 278Right-handed alpha
Helix 17
17
A
281 295Right-handed alpha
Helix 18
18
A
296 301Right-handed alpha
Helix 19
19
A
301 323Right-handed alpha
Helix 20
20
A
353 361Right-handed alpha
Helix 21
21
A
368 371Right-handed 310
Helix 22
22
A
388 410Right-handed alpha
Helix 23
23
B
1 9Right-handed alpha
Helix 24
24
B
10 15Right-handed alpha
Helix 25
25
B
20 25Right-handed alpha
Helix 26
26
B
42 46Right-handed 310
Helix 27
27
B
47 62Right-handed alpha
Helix 28
28
B
62 67Right-handed alpha
Helix 29
29
B
75 91Right-handed alpha
Helix 30
30
B
96 98Right-handed 310
Helix 31
31
B
105 118Right-handed alpha
Helix 32
32
B
131 140Right-handed alpha
Helix 33
33
B
156 170Right-handed alpha
Helix 34
34
B
172 174Right-handed 310
Helix 35
35
B
194 208Right-handed alpha
Helix 36
36
B
230 236Right-handed alpha
Helix 37
37
B
251 254Right-handed 310
Helix 38
38
B
262 278Right-handed alpha
Helix 39
39
B
281 295Right-handed alpha
Helix 40
40
B
296 301Right-handed alpha
Helix 41
41
B
301 324Right-handed alpha
Helix 42
42
B
353 361Right-handed alpha
Helix 43
43
B
368 371Right-handed 310
Helix 44
44
B
388 410Right-handed alpha
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There are 6 sheets in PDB entry 1VP4. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 2 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
34 35first strand
Strand 2
A
362 363parallel
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There are 8 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
100 104first strand
Strand 2
A
256 260anti-parallel
Strand 3
A
240 245anti-parallel
Strand 4
A
211 215parallel
Strand 5
A
176 182parallel
Strand 6
A
123 128parallel
Strand 7
A
144 151parallel
Strand 8
A
154 155anti-parallel
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There are 4 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
330 331first strand
Strand 2
A
339 343anti-parallel
Strand 3
A
379 383anti-parallel
Strand 4
A
365 366anti-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
B
34 35first strand
Strand 2
B
362 363parallel
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There are 8 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
100 104first strand
Strand 2
B
256 260anti-parallel
Strand 3
B
240 245anti-parallel
Strand 4
B
211 215parallel
Strand 5
B
176 181parallel
Strand 6
B
123 128parallel
Strand 7
B
144 151parallel
Strand 8
B
154 155anti-parallel
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There are 4 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
330 331first strand
Strand 2
B
339 343anti-parallel
Strand 3
B
379 383anti-parallel
Strand 4
B
365 366anti-parallel
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