Analysis of interatomic Contacts of Structural Units in PDB entry:
1WU8


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 1WU8 entry

There are 3 chains in PDB entry 1WU8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1LEU 256
B
 MSE 1LEU 256
C
 MSE 1LEU 256
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 31 helices in PDB entry 1WU8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 26Right-handed alpha
Helix 2
2
A
42 57Right-handed alpha
Helix 3
3
A
94 99Right-handed alpha
Helix 4
4
A
110 119Right-handed alpha
Helix 5
5
A
126 131Right-handed alpha
Helix 6
6
A
131 141Right-handed alpha
Helix 7
7
A
144 147Right-handed 310
Helix 8
8
A
153 157Right-handed 310
Helix 9
9
A
211 215Right-handed 310
Helix 10
10
A
238 244Right-handed alpha
Helix 11
11
B
13 26Right-handed alpha
Helix 12
12
B
42 57Right-handed alpha
Helix 13
13
B
94 99Right-handed alpha
Helix 14
14
B
110 119Right-handed alpha
Helix 15
15
B
126 131Right-handed alpha
Helix 16
16
B
131 141Right-handed alpha
Helix 17
17
B
144 147Right-handed 310
Helix 18
18
B
153 157Right-handed 310
Helix 19
19
B
211 215Right-handed 310
Helix 20
20
B
238 244Right-handed alpha
Helix 21
21
C
13 26Right-handed alpha
Helix 22
22
C
42 57Right-handed alpha
Helix 23
23
C
94 99Right-handed alpha
Helix 24
24
C
110 119Right-handed alpha
Helix 25
25
C
126 131Right-handed alpha
Helix 26
26
C
131 141Right-handed alpha
Helix 27
27
C
144 147Right-handed 310
Helix 28
28
C
153 157Right-handed 310
Helix 29
29
C
201 203Right-handed 310
Helix 30
30
C
211 215Right-handed 310
Helix 31
31
C
238 244Right-handed alpha
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There are 9 sheets in PDB entry 1WU8. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 7 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 35first strand
Strand 2
A
2 6parallel
Strand 3
A
62 66parallel
Strand 4
A
85 89parallel
Strand 5
A
77 82anti-parallel
Strand 6
A
103 109anti-parallel
Strand 7
A
149 152anti-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
165 167first strand
Strand 2
A
170 178anti-parallel
Strand 3
A
250 256anti-parallel
Strand 4
A
196 199anti-parallel
Strand 5
A
204 207anti-parallel
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There are 5 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
165 167first strand
Strand 2
A
170 178anti-parallel
Strand 3
A
184 189anti-parallel
Strand 4
A
229 234anti-parallel
Strand 5
A
220 223anti-parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
31 35first strand
Strand 2
B
2 6parallel
Strand 3
B
62 66parallel
Strand 4
B
85 89parallel
Strand 5
B
77 82anti-parallel
Strand 6
B
103 109anti-parallel
Strand 7
B
149 151anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
165 167first strand
Strand 2
B
170 178anti-parallel
Strand 3
B
250 255anti-parallel
Strand 4
B
196 199anti-parallel
Strand 5
B
204 207anti-parallel
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There are 5 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
165 167first strand
Strand 2
B
170 178anti-parallel
Strand 3
B
184 186anti-parallel
Strand 4
B
230 234anti-parallel
Strand 5
B
220 223anti-parallel
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There are 7 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
31 35first strand
Strand 2
C
2 6parallel
Strand 3
C
62 66parallel
Strand 4
C
85 89parallel
Strand 5
C
77 82anti-parallel
Strand 6
C
103 109anti-parallel
Strand 7
C
149 151anti-parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
165 167first strand
Strand 2
C
170 178anti-parallel
Strand 3
C
250 256anti-parallel
Strand 4
C
196 199anti-parallel
Strand 5
C
204 207anti-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
C
165 167first strand
Strand 2
C
170 178anti-parallel
Strand 3
C
184 186anti-parallel
Strand 4
C
230 234anti-parallel
Strand 5
C
220 223anti-parallel
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