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


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 1VDW entry

There are 2 chains in PDB entry 1VDW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2LYS 254
B
 SER 2LYS 254
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 21 helices in PDB entry 1VDW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 21Right-handed alpha
Helix 2
2
A
22 25Right-handed 310
Helix 3
3
A
27 31Right-handed 310
Helix 4
4
A
45 61Right-handed alpha
Helix 5
5
A
88 94Right-handed alpha
Helix 6
6
A
119 122Right-handed 310
Helix 7
7
A
159 165Right-handed alpha
Helix 8
8
A
174 184Right-handed alpha
Helix 9
9
A
198 212Right-handed alpha
Helix 10
10
A
241 251Right-handed alpha
Helix 11
11
B
5 21Right-handed alpha
Helix 12
12
B
22 25Right-handed 310
Helix 13
13
B
27 32Right-handed alpha
Helix 14
14
B
45 54Right-handed alpha
Helix 15
15
B
54 61Right-handed alpha
Helix 16
16
B
88 94Right-handed alpha
Helix 17
17
B
119 122Right-handed 310
Helix 18
18
B
159 164Right-handed alpha
Helix 19
19
B
174 184Right-handed alpha
Helix 20
20
B
198 212Right-handed alpha
Helix 21
21
B
241 251Right-handed alpha
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There are 6 sheets in PDB entry 1VDW. 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
33 35first strand
Strand 2
A
43 44anti-parallel
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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
71 73first strand
Strand 2
A
64 67anti-parallel
Strand 3
A
79 87parallel
Strand 4
A
100 107anti-parallel
Strand 5
A
110 118anti-parallel
Strand 6
A
123 128anti-parallel
Strand 7
A
132 135anti-parallel
Strand 8
A
138 140anti-parallel
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There are 5 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
168 170first strand
Strand 2
A
150 154parallel
Strand 3
A
189 197parallel
Strand 4
A
234 239anti-parallel
Strand 5
A
215 217anti-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
33 35first strand
Strand 2
B
43 44anti-parallel
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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
71 73first strand
Strand 2
B
64 67anti-parallel
Strand 3
B
79 87parallel
Strand 4
B
100 107anti-parallel
Strand 5
B
110 118anti-parallel
Strand 6
B
123 128anti-parallel
Strand 7
B
132 135anti-parallel
Strand 8
B
138 140anti-parallel
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There are 5 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
168 170first strand
Strand 2
B
150 154parallel
Strand 3
B
189 197parallel
Strand 4
B
234 239anti-parallel
Strand 5
B
215 217anti-parallel
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