Analysis of interatomic Contacts of Structural Units in PDB entry:
2QWV


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 2QWV entry

There are 2 chains in PDB entry 2QWV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 4TRP 205
B
 SER -2TRP 205
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 12 helices in PDB entry 2QWV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 25Right-handed alpha
Helix 2
2
A
32 44Right-handed alpha
Helix 3
3
A
83 98Right-handed alpha
Helix 4
4
A
119 129Right-handed alpha
Helix 5
5
A
186 204Right-handed alpha
Helix 6
6
B
18 25Right-handed alpha
Helix 7
7
B
32 44Right-handed alpha
Helix 8
8
B
83 97Right-handed alpha
Helix 9
9
B
119 128Right-handed alpha
Helix 10
10
B
144 146Right-handed 310
Helix 11
11
B
168 173Right-handed alpha
Helix 12
12
B
186 204Right-handed alpha
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There are 2 sheets in PDB entry 2QWV. Click on sheet of interest to get list of strands forming it: A, B,

There are 9 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
106 110first strand
Strand 2
A
113 116anti-parallel
Strand 3
A
67 72anti-parallel
Strand 4
A
53 61anti-parallel
Strand 5
A
6 16parallel
Strand 6
A
152 156parallel
Strand 7
A
132 136parallel
Strand 8
A
176 179parallel
Strand 9
A
141 142parallel
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There are 9 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
106 110first strand
Strand 2
B
113 116anti-parallel
Strand 3
B
67 72anti-parallel
Strand 4
B
53 61anti-parallel
Strand 5
B
6 16parallel
Strand 6
B
152 157parallel
Strand 7
B
132 136parallel
Strand 8
B
176 179parallel
Strand 9
B
141 142parallel
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