Analysis of interatomic Contacts of Structural Units in PDB entry:
2Q7V


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 2Q7V entry

There are 2 chains in PDB entry 2Q7V (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
THR 2LEU 314
B
ALA 6LEU 314
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 2Q7V. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
17 30Right-handed alpha
Helix 2
2
A
43 49Right-handed 310
Helix 3
3
A
63 78Right-handed alpha
Helix 4
4
A
142 147Right-handed alpha
Helix 5
5
A
148 151Right-handed 310
Helix 6
6
A
161 172Right-handed alpha
Helix 7
7
A
190 199Right-handed alpha
Helix 8
8
A
251 255Right-handed 310
Helix 9
9
A
292 314Right-handed alpha
Helix 10
10
B
17 30Right-handed alpha
Helix 11
11
B
43 49Right-handed 310
Helix 12
12
B
63 78Right-handed alpha
Helix 13
13
B
142 147Right-handed alpha
Helix 14
14
B
148 151Right-handed 310
Helix 15
15
B
161 172Right-handed alpha
Helix 16
16
B
190 200Right-handed alpha
Helix 17
17
B
251 255Right-handed 310
Helix 18
18
B
292 314Right-handed alpha
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There are 10 sheets in PDB entry 2Q7V. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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
81 84first strand
Strand 2
A
34 38parallel
Strand 3
A
7 14parallel
Strand 4
A
109 117parallel
Strand 5
A
101 105anti-parallel
Strand 6
A
87 92anti-parallel
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There are 5 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
81 84first strand
Strand 2
A
34 38parallel
Strand 3
A
7 14parallel
Strand 4
A
109 117parallel
Strand 5
A
279 281parallel
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There are 2 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
121 123first strand
Strand 2
A
247 249anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
139 140first strand
Strand 2
A
240 243parallel
Strand 3
A
154 158parallel
Strand 4
A
177 181parallel
Strand 5
A
203 206parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
209 216first strand
Strand 2
A
220 227anti-parallel
Strand 3
A
233 237anti-parallel
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There are 6 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
81 84first strand
Strand 2
B
34 38parallel
Strand 3
B
8 14parallel
Strand 4
B
109 117parallel
Strand 5
B
101 105anti-parallel
Strand 6
B
87 92anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
81 84first strand
Strand 2
B
34 38parallel
Strand 3
B
8 14parallel
Strand 4
B
109 117parallel
Strand 5
B
279 281parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
121 123first strand
Strand 2
B
247 249anti-parallel
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There are 5 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
139 140first strand
Strand 2
B
240 243parallel
Strand 3
B
154 158parallel
Strand 4
B
177 181parallel
Strand 5
B
203 206parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
209 216first strand
Strand 2
B
220 227anti-parallel
Strand 3
B
233 237anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il