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


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 1WSJ entry

There are 8 chains in PDB entry 1WSJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1VAL 155
B
 MET 1VAL 153
C
 MET 1VAL 153
D
 MET 1VAL 153
E
 MET 1VAL 153
F
 MET 1GLU 154
G
 MET 1GLN 152
H
 MET 1VAL 153
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 40 helices in PDB entry 1WSJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
43 58Right-handed alpha
Helix 2
2
A
71 80Right-handed alpha
Helix 3
3
A
80 88Right-handed alpha
Helix 4
4
A
100 112Right-handed alpha
Helix 5
5
A
127 142Right-handed alpha
Helix 6
6
B
43 58Right-handed alpha
Helix 7
7
B
71 81Right-handed alpha
Helix 8
8
B
81 88Right-handed alpha
Helix 9
9
B
100 112Right-handed alpha
Helix 10
10
B
127 142Right-handed alpha
Helix 11
11
C
43 58Right-handed alpha
Helix 12
12
C
71 80Right-handed alpha
Helix 13
13
C
80 88Right-handed alpha
Helix 14
14
C
100 112Right-handed alpha
Helix 15
15
C
127 143Right-handed alpha
Helix 16
16
D
43 58Right-handed alpha
Helix 17
17
D
71 81Right-handed alpha
Helix 18
18
D
81 88Right-handed alpha
Helix 19
19
D
100 112Right-handed alpha
Helix 20
20
D
127 142Right-handed alpha
Helix 21
21
E
43 58Right-handed alpha
Helix 22
22
E
71 80Right-handed alpha
Helix 23
23
E
80 88Right-handed alpha
Helix 24
24
E
100 112Right-handed alpha
Helix 25
25
E
127 143Right-handed alpha
Helix 26
26
F
43 58Right-handed alpha
Helix 27
27
F
71 79Right-handed alpha
Helix 28
28
F
80 86Right-handed alpha
Helix 29
29
F
100 112Right-handed alpha
Helix 30
30
F
127 142Right-handed alpha
Helix 31
31
G
43 58Right-handed alpha
Helix 32
32
G
71 81Right-handed alpha
Helix 33
33
G
81 88Right-handed alpha
Helix 34
34
G
100 112Right-handed alpha
Helix 35
35
G
127 143Right-handed alpha
Helix 36
36
H
43 58Right-handed alpha
Helix 37
37
H
71 80Right-handed alpha
Helix 38
38
H
80 86Right-handed alpha
Helix 39
39
H
100 112Right-handed alpha
Helix 40
40
H
127 142Right-handed alpha
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There are 8 sheets in PDB entry 1WSJ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
31 42first strand
Strand 2
A
18 28anti-parallel
Strand 3
A
4 13anti-parallel
Strand 4
A
64 69parallel
Strand 5
A
115 120parallel
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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
B
31 42first strand
Strand 2
B
18 28anti-parallel
Strand 3
B
4 13anti-parallel
Strand 4
B
64 69parallel
Strand 5
B
115 120parallel
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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
C
31 42first strand
Strand 2
C
18 28anti-parallel
Strand 3
C
4 13anti-parallel
Strand 4
C
64 69parallel
Strand 5
C
115 120parallel
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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
D
31 42first strand
Strand 2
D
18 28anti-parallel
Strand 3
D
4 13anti-parallel
Strand 4
D
64 69parallel
Strand 5
D
115 120parallel
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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
E
31 42first strand
Strand 2
E
18 28anti-parallel
Strand 3
E
3 13anti-parallel
Strand 4
E
63 69parallel
Strand 5
E
115 120parallel
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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
F
31 42first strand
Strand 2
F
18 28anti-parallel
Strand 3
F
4 13anti-parallel
Strand 4
F
64 69parallel
Strand 5
F
115 120parallel
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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
G
31 42first strand
Strand 2
G
18 28anti-parallel
Strand 3
G
3 13anti-parallel
Strand 4
G
63 69parallel
Strand 5
G
115 120parallel
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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
H
31 42first strand
Strand 2
H
18 28anti-parallel
Strand 3
H
3 13anti-parallel
Strand 4
H
63 69parallel
Strand 5
H
115 120parallel
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