Analysis of interatomic Contacts of Structural Units in PDB entry:
4KWE


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 4KWE entry

There are 3 chains in PDB entry 4KWE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 8PHE 312
B
 LEU 8PHE 312
C
 LEU 8PHE 312
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 39 helices in PDB entry 4KWE. 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 31Right-handed alpha
Helix 2
2
A
43 49Right-handed alpha
Helix 3
3
A
71 81Right-handed alpha
Helix 4
4
A
82 90Right-handed alpha
Helix 5
5
A
105 121Right-handed alpha
Helix 6
6
A
133 136Right-handed 310
Helix 7
7
A
137 155Right-handed alpha
Helix 8
8
A
163 168Right-handed alpha
Helix 9
9
A
175 200Right-handed alpha
Helix 10
10
A
207 216Right-handed alpha
Helix 11
11
A
232 243Right-handed alpha
Helix 12
12
A
268 283Right-handed alpha
Helix 13
13
A
297 300Right-handed 310
Helix 14
14
B
17 31Right-handed alpha
Helix 15
15
B
43 49Right-handed alpha
Helix 16
16
B
71 81Right-handed alpha
Helix 17
17
B
82 90Right-handed alpha
Helix 18
18
B
105 121Right-handed alpha
Helix 19
19
B
133 136Right-handed 310
Helix 20
20
B
137 155Right-handed alpha
Helix 21
21
B
163 168Right-handed alpha
Helix 22
22
B
175 200Right-handed alpha
Helix 23
23
B
207 216Right-handed alpha
Helix 24
24
B
232 243Right-handed alpha
Helix 25
25
B
268 283Right-handed alpha
Helix 26
26
B
297 300Right-handed 310
Helix 27
27
C
17 31Right-handed alpha
Helix 28
28
C
43 49Right-handed alpha
Helix 29
29
C
71 81Right-handed alpha
Helix 30
30
C
82 90Right-handed alpha
Helix 31
31
C
105 121Right-handed alpha
Helix 32
32
C
133 136Right-handed 310
Helix 33
33
C
137 155Right-handed alpha
Helix 34
34
C
163 168Right-handed alpha
Helix 35
35
C
175 200Right-handed alpha
Helix 36
36
C
207 216Right-handed alpha
Helix 37
37
C
232 243Right-handed alpha
Helix 38
38
C
268 283Right-handed alpha
Helix 39
39
C
297 300Right-handed 310
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There are 3 sheets in PDB entry 4KWE. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 10 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
54 57first strand
Strand 2
A
36 41parallel
Strand 3
A
11 16parallel
Strand 4
A
95 101parallel
Strand 5
A
124 131parallel
Strand 6
A
157 162parallel
Strand 7
A
219 229parallel
Strand 8
A
302 310anti-parallel
Strand 9
A
256 263anti-parallel
Strand 10
A
288 295parallel
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There are 10 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
54 57first strand
Strand 2
B
36 41parallel
Strand 3
B
11 16parallel
Strand 4
B
95 101parallel
Strand 5
B
124 131parallel
Strand 6
B
157 162parallel
Strand 7
B
219 229parallel
Strand 8
B
302 310anti-parallel
Strand 9
B
256 263anti-parallel
Strand 10
B
288 295parallel
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There are 10 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
54 57first strand
Strand 2
C
36 41parallel
Strand 3
C
11 16parallel
Strand 4
C
95 101parallel
Strand 5
C
124 131parallel
Strand 6
C
157 162parallel
Strand 7
C
219 229parallel
Strand 8
C
302 310anti-parallel
Strand 9
C
256 263anti-parallel
Strand 10
C
288 295parallel
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