Analysis of interatomic Contacts of Structural Units in PDB entry:
4KW6


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 4KW6 entry

There are 5 chains in PDB entry 4KW6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 0PRO 171
B
 HIS 0CYS 170
C
 MET 1CYS 170
D
 HIS 0PRO 171
E
 MET 1PRO 171
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 35 helices in PDB entry 4KW6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
29 32Right-handed 310
Helix 2
2
A
50 59Right-handed alpha
Helix 3
3
A
59 66Right-handed alpha
Helix 4
4
A
77 87Right-handed alpha
Helix 5
5
A
88 92Right-handed 310
Helix 6
6
A
107 113Right-handed alpha
Helix 7
7
A
149 166Right-handed alpha
Helix 8
8
B
29 32Right-handed 310
Helix 9
9
B
50 59Right-handed alpha
Helix 10
10
B
59 66Right-handed alpha
Helix 11
11
B
77 87Right-handed alpha
Helix 12
12
B
88 92Right-handed 310
Helix 13
13
B
107 113Right-handed alpha
Helix 14
14
B
149 166Right-handed alpha
Helix 15
15
C
29 32Right-handed 310
Helix 16
16
C
50 59Right-handed alpha
Helix 17
17
C
59 66Right-handed alpha
Helix 18
18
C
77 87Right-handed alpha
Helix 19
19
C
88 92Right-handed 310
Helix 20
20
C
107 114Right-handed alpha
Helix 21
21
C
149 167Right-handed alpha
Helix 22
22
D
29 32Right-handed 310
Helix 23
23
D
50 59Right-handed alpha
Helix 24
24
D
59 66Right-handed alpha
Helix 25
25
D
77 87Right-handed alpha
Helix 26
26
D
88 92Right-handed 310
Helix 27
27
D
107 113Right-handed alpha
Helix 28
28
D
149 166Right-handed alpha
Helix 29
29
E
29 32Right-handed 310
Helix 30
30
E
50 59Right-handed alpha
Helix 31
31
E
59 66Right-handed alpha
Helix 32
32
E
77 87Right-handed alpha
Helix 33
33
E
88 92Right-handed 310
Helix 34
34
E
107 114Right-handed alpha
Helix 35
35
E
149 166Right-handed alpha
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There are 4 sheets in PDB entry 4KW6. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 14 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
22 27first strand
Strand 2
A
14 19anti-parallel
Strand 3
A
101 103anti-parallel
Strand 4
A
68 74parallel
Strand 5
A
35 40parallel
Strand 6
A
125 130anti-parallel
Strand 7
A
136 142anti-parallel
Strand 8
B
136 142anti-parallel
Strand 9
B
125 130anti-parallel
Strand 10
B
35 40anti-parallel
Strand 11
B
68 74parallel
Strand 12
B
101 103parallel
Strand 13
B
14 19anti-parallel
Strand 14
B
22 27anti-parallel
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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
116 117first strand
Strand 2
A
122 123anti-parallel
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There are 14 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
22 27first strand
Strand 2
C
14 19anti-parallel
Strand 3
C
101 103anti-parallel
Strand 4
C
68 74parallel
Strand 5
C
35 40parallel
Strand 6
C
125 130anti-parallel
Strand 7
C
136 142anti-parallel
Strand 8
D
136 142anti-parallel
Strand 9
D
125 130anti-parallel
Strand 10
D
35 40anti-parallel
Strand 11
D
68 74parallel
Strand 12
D
101 103parallel
Strand 13
D
14 19anti-parallel
Strand 14
D
22 27anti-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
E
22 27first strand
Strand 2
E
14 19anti-parallel
Strand 3
E
101 103anti-parallel
Strand 4
E
68 74parallel
Strand 5
E
35 40parallel
Strand 6
E
125 130anti-parallel
Strand 7
E
136 142anti-parallel
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