Analysis of interatomic Contacts of Structural Units in PDB entry:
3WL3


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 3WL3 entry

There are 3 chains in PDB entry 3WL3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 6ILE 272
B
 ASP 8ILE 272
C
 PHE 6ILE 272
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 30 helices in PDB entry 3WL3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 22Right-handed alpha
Helix 2
2
A
46 62Right-handed alpha
Helix 3
3
A
84 102Right-handed alpha
Helix 4
4
A
121 136Right-handed alpha
Helix 5
5
A
152 169Right-handed alpha
Helix 6
6
A
176 181Right-handed alpha
Helix 7
7
A
209 219Right-handed alpha
Helix 8
8
A
225 246Right-handed alpha
Helix 9
9
A
259 264Right-handed 310
Helix 10
10
A
268 272Right-handed 310
Helix 11
11
B
11 22Right-handed alpha
Helix 12
12
B
46 62Right-handed alpha
Helix 13
13
B
84 102Right-handed alpha
Helix 14
14
B
121 136Right-handed alpha
Helix 15
15
B
152 169Right-handed alpha
Helix 16
16
B
176 181Right-handed alpha
Helix 17
17
B
209 219Right-handed alpha
Helix 18
18
B
225 246Right-handed alpha
Helix 19
19
B
259 264Right-handed 310
Helix 20
20
B
268 272Right-handed 310
Helix 21
21
C
11 22Right-handed alpha
Helix 22
22
C
46 62Right-handed alpha
Helix 23
23
C
84 103Right-handed alpha
Helix 24
24
C
121 136Right-handed alpha
Helix 25
25
C
152 169Right-handed alpha
Helix 26
26
C
176 181Right-handed alpha
Helix 27
27
C
209 219Right-handed alpha
Helix 28
28
C
225 246Right-handed alpha
Helix 29
29
C
259 264Right-handed 310
Helix 30
30
C
268 272Right-handed 310
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There are 5 sheets in PDB entry 3WL3. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 5 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
107 113first strand
Strand 2
A
65 72parallel
Strand 3
A
37 42parallel
Strand 4
A
139 143parallel
Strand 5
A
191 195parallel
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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
202 205first strand
Strand 2
A
252 255anti-parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
108 113first strand
Strand 2
B
65 72parallel
Strand 3
B
37 42parallel
Strand 4
B
139 143parallel
Strand 5
B
191 195parallel
Strand 6
B
252 257anti-parallel
Strand 7
B
202 205anti-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
C
108 113first strand
Strand 2
C
65 72parallel
Strand 3
C
37 42parallel
Strand 4
C
139 143parallel
Strand 5
C
191 195parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
202 205first strand
Strand 2
C
252 255anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il