Analysis of interatomic Contacts of Structural Units in PDB entry:
1W7L


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 1W7L entry

There is 1 chain in PDB entry 1W7L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
GLN 4GLU 421
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 22 helices in PDB entry 1W7L. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
7 11Right-handed 310
Helix 2
2
A
17 27Right-handed alpha
Helix 3
3
A
43 54Right-handed alpha
Helix 4
4
A
57 62Right-handed 310
Helix 5
5
A
69 85Right-handed alpha
Helix 6
6
A
89 93Right-handed alpha
Helix 7
7
A
98 112Right-handed alpha
Helix 8
8
A
127 135Right-handed alpha
Helix 9
9
A
163 171Right-handed alpha
Helix 10
10
A
192 207Right-handed alpha
Helix 11
11
A
228 232Right-handed 310
Helix 12
12
A
235 237Right-handed 310
Helix 13
13
A
245 249Right-handed alpha
Helix 14
14
A
251 255Right-handed 310
Helix 15
15
A
262 275Right-handed alpha
Helix 16
16
A
281 298Right-handed alpha
Helix 17
17
A
304 326Right-handed alpha
Helix 18
18
A
344 351Right-handed alpha
Helix 19
19
A
361 375Right-handed alpha
Helix 20
20
A
382 385Right-handed 310
Helix 21
21
A
386 391Right-handed alpha
Helix 22
22
A
404 420Right-handed alpha
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There are 4 sheets in PDB entry 1W7L. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD,

There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
31 32first strand
Strand 2
A
376 377parallel
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There are 7 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
94 97first strand
Strand 2
A
257 260anti-parallel
Strand 3
A
239 244anti-parallel
Strand 4
A
209 213parallel
Strand 5
A
175 181parallel
Strand 6
A
117 122parallel
Strand 7
A
138 143parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
145 146first strand
Strand 2
A
160 161anti-parallel
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There are 5 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
155 156first strand
Strand 2
A
330 333parallel
Strand 3
A
339 343anti-parallel
Strand 4
A
396 400anti-parallel
Strand 5
A
379 380anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il