Analysis of interatomic Contacts of Structural Units in PDB entry:
2ZTS


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 2ZTS entry

There are 3 chains in PDB entry 2ZTS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 8PRO 246
B
 PRO 8PRO 246
C
 PRO 8PRO 246
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 27 helices in PDB entry 2ZTS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
19 23Right-handed 310
Helix 2
2
A
42 59Right-handed alpha
Helix 3
3
A
70 80Right-handed alpha
Helix 4
4
A
84 91Right-handed alpha
Helix 5
5
A
119 134Right-handed alpha
Helix 6
6
A
143 151Right-handed alpha
Helix 7
7
A
153 155Right-handed 310
Helix 8
8
A
156 172Right-handed alpha
Helix 9
9
A
194 199Right-handed 310
Helix 10
10
B
19 24Right-handed 310
Helix 11
11
B
42 59Right-handed alpha
Helix 12
12
B
70 80Right-handed alpha
Helix 13
13
B
84 91Right-handed alpha
Helix 14
14
B
119 134Right-handed alpha
Helix 15
15
B
143 149Right-handed alpha
Helix 16
16
B
153 155Right-handed 310
Helix 17
17
B
156 172Right-handed alpha
Helix 18
18
B
194 199Right-handed 310
Helix 19
19
C
19 23Right-handed 310
Helix 20
20
C
42 59Right-handed alpha
Helix 21
21
C
70 80Right-handed alpha
Helix 22
22
C
84 91Right-handed alpha
Helix 23
23
C
119 135Right-handed alpha
Helix 24
24
C
143 150Right-handed alpha
Helix 25
25
C
153 155Right-handed 310
Helix 26
26
C
156 172Right-handed alpha
Helix 27
27
C
194 199Right-handed 310
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There are 6 sheets in PDB entry 2ZTS. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 2 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
11 12first strand
Strand 2
A
27 28anti-parallel
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There are 9 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
94 97first strand
Strand 2
A
62 66parallel
Strand 3
A
138 142parallel
Strand 4
A
174 179parallel
Strand 5
A
32 36parallel
Strand 6
A
201 209parallel
Strand 7
A
214 223anti-parallel
Strand 8
A
232 238anti-parallel
Strand 9
A
241 244anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
11 12first strand
Strand 2
B
27 28anti-parallel
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There are 9 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
94 97first strand
Strand 2
B
62 66parallel
Strand 3
B
138 142parallel
Strand 4
B
174 179parallel
Strand 5
B
32 36parallel
Strand 6
B
201 210parallel
Strand 7
B
213 223anti-parallel
Strand 8
B
233 238anti-parallel
Strand 9
B
241 244anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
11 12first strand
Strand 2
C
27 28anti-parallel
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There are 9 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
94 97first strand
Strand 2
C
62 66parallel
Strand 3
C
138 142parallel
Strand 4
C
174 179parallel
Strand 5
C
32 36parallel
Strand 6
C
201 209parallel
Strand 7
C
214 223anti-parallel
Strand 8
C
233 238anti-parallel
Strand 9
C
241 244anti-parallel
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