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


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 1QVA entry

There is 1 chain in PDB entry 1QVA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
GLN 11VAL 223
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 10 helices in PDB entry 1QVA. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
22 26Right-handed 310
Helix 2
2
A
29 39Right-handed alpha
Helix 3
3
A
47 57Right-handed alpha
Helix 4
4
A
68 83Right-handed alpha
Helix 5
5
A
98 113Right-handed alpha
Helix 6
6
A
128 139Right-handed alpha
Helix 7
7
A
145 154Right-handed alpha
Helix 8
8
A
170 176Right-handed alpha
Helix 9
9
A
179 189Right-handed alpha
Helix 10
10
A
204 215Right-handed alpha
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There is 1 sheet ( A) in PDB entry 1QVA.

There are 8 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
13 14first strand
Strand 2
A
219 222anti-parallel
Strand 3
A
61 64parallel
Strand 4
A
195 200parallel
Strand 5
A
165 168parallel
Strand 6
A
92 95parallel
Strand 7
A
141 144parallel
Strand 8
A
120 123parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il