Analysis of interatomic Contacts of Structural Units in PDB entry:
1ZS6


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 1ZS6 entry

There are 3 chains in PDB entry 1ZS6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 18GLU 169
B
 THR 18GLU 169
D
 THR 18GLU 169
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 38 helices in PDB entry 1ZS6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 21Right-handed 310
Helix 2
2
A
29 35Right-handed alpha
Helix 3
3
A
37 49Right-handed alpha
Helix 4
4
A
61 69Right-handed alpha
Helix 5
5
A
70 73Right-handed 310
Helix 6
6
A
77 86Right-handed alpha
Helix 7
7
A
99 109Right-handed alpha
Helix 8
8
A
112 116Right-handed 310
Helix 9
9
A
120 126Right-handed alpha
Helix 10
10
A
128 132Right-handed 310
Helix 11
11
A
139 151Right-handed alpha
Helix 12
12
A
152 156Right-handed 310
Helix 13
13
A
163 168Right-handed alpha
Helix 14
14
B
18 21Right-handed 310
Helix 15
15
B
29 35Right-handed alpha
Helix 16
16
B
37 49Right-handed alpha
Helix 17
17
B
61 69Right-handed alpha
Helix 18
18
B
70 73Right-handed 310
Helix 19
19
B
77 86Right-handed alpha
Helix 20
20
B
99 109Right-handed alpha
Helix 21
21
B
112 116Right-handed 310
Helix 22
22
B
120 126Right-handed alpha
Helix 23
23
B
128 132Right-handed 310
Helix 24
24
B
139 151Right-handed alpha
Helix 25
25
B
152 156Right-handed 310
Helix 26
26
B
163 167Right-handed 310
Helix 27
27
D
18 21Right-handed 310
Helix 28
28
D
29 35Right-handed alpha
Helix 29
29
D
37 49Right-handed alpha
Helix 30
30
D
61 69Right-handed alpha
Helix 31
31
D
70 73Right-handed 310
Helix 32
32
D
77 86Right-handed alpha
Helix 33
33
D
99 109Right-handed alpha
Helix 34
34
D
120 126Right-handed alpha
Helix 35
35
D
128 132Right-handed 310
Helix 36
36
D
139 151Right-handed alpha
Helix 37
37
D
152 156Right-handed 310
Helix 38
38
D
163 167Right-handed 310
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There are 3 sheets in PDB entry 1ZS6. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 4 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
51 58first strand
Strand 2
A
90 96anti-parallel
Strand 3
A
23 28anti-parallel
Strand 4
A
134 136anti-parallel
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There are 4 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
51 58first strand
Strand 2
B
90 96anti-parallel
Strand 3
B
23 28anti-parallel
Strand 4
B
134 136anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
51 58first strand
Strand 2
D
90 96anti-parallel
Strand 3
D
23 28anti-parallel
Strand 4
D
134 136anti-parallel
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