Analysis of interatomic Contacts of Structural Units in PDB entry:
3QV2


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 3QV2 entry

There is 1 chain in PDB entry 3QV2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 3GLU 322
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 18 helices in PDB entry 3QV2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 25Right-handed alpha
Helix 2
2
A
39 51Right-handed alpha
Helix 3
3
A
63 70Right-handed alpha
Helix 4
4
A
85 90Right-handed alpha
Helix 5
5
A
97 99Right-handed 310
Helix 6
6
A
100 109Right-handed alpha
Helix 7
7
A
110 114Right-handed 310
Helix 8
8
A
126 131Right-handed 310
Helix 9
9
A
132 145Right-handed alpha
Helix 10
10
A
155 160Right-handed 310
Helix 11
11
A
190 195Right-handed 310
Helix 12
12
A
200 204Right-handed 310
Helix 13
13
A
206 214Right-handed alpha
Helix 14
14
A
215 217Right-handed 310
Helix 15
15
A
257 262Right-handed 310
Helix 16
16
A
270 278Right-handed alpha
Helix 17
17
A
292 302Right-handed alpha
Helix 18
18
A
305 317Right-handed alpha
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There are 2 sheets in PDB entry 3QV2. Click on sheet of interest to get list of strands forming it: A, B,

There are 6 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
31 36first strand
Strand 2
A
6 11parallel
Strand 3
A
74 77parallel
Strand 4
A
120 125parallel
Strand 5
A
167 173anti-parallel
Strand 6
A
148 154anti-parallel
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There are 2 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
219 221first strand
Strand 2
A
244 246parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il