Analysis of interatomic Contacts of Structural Units in PDB entry:
3PZS


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 3PZS entry

There are 2 chains in PDB entry 3PZS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 2LEU 286
B
 MSE 1LEU 286
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 26 helices in PDB entry 3PZS. 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 28Right-handed alpha
Helix 2
2
A
43 47Right-handed 310
Helix 3
3
A
55 69Right-handed alpha
Helix 4
4
A
71 75Right-handed 310
Helix 5
5
A
85 103Right-handed alpha
Helix 6
6
A
124 134Right-handed alpha
Helix 7
7
A
134 139Right-handed alpha
Helix 8
8
A
145 154Right-handed alpha
Helix 9
9
A
159 172Right-handed alpha
Helix 10
10
A
183 187Right-handed 310
Helix 11
11
A
220 235Right-handed alpha
Helix 12
12
A
238 260Right-handed alpha
Helix 13
13
A
270 276Right-handed alpha
Helix 14
14
B
17 28Right-handed alpha
Helix 15
15
B
43 47Right-handed 310
Helix 16
16
B
55 69Right-handed alpha
Helix 17
17
B
71 75Right-handed 310
Helix 18
18
B
85 103Right-handed alpha
Helix 19
19
B
126 134Right-handed alpha
Helix 20
20
B
134 139Right-handed alpha
Helix 21
21
B
145 154Right-handed alpha
Helix 22
22
B
159 173Right-handed alpha
Helix 23
23
B
183 187Right-handed 310
Helix 24
24
B
220 235Right-handed alpha
Helix 25
25
B
238 261Right-handed alpha
Helix 26
26
B
270 276Right-handed alpha
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There are 4 sheets in PDB entry 3PZS. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
51 53first strand
Strand 2
A
31 40anti-parallel
Strand 3
A
3 11parallel
Strand 4
A
77 80parallel
Strand 5
A
107 110parallel
Strand 6
A
141 142parallel
Strand 7
A
177 180parallel
Strand 8
A
192 198anti-parallel
Strand 9
A
203 209anti-parallel
Strand 10
A
284 285anti-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
115 116first strand
Strand 2
A
120 121anti-parallel
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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
B
51 53first strand
Strand 2
B
31 40anti-parallel
Strand 3
B
3 11parallel
Strand 4
B
77 80parallel
Strand 5
B
107 110parallel
Strand 6
B
141 142parallel
Strand 7
B
177 180parallel
Strand 8
B
192 198anti-parallel
Strand 9
B
203 209anti-parallel
Strand 10
B
284 285anti-parallel
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There are 2 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
115 116first strand
Strand 2
B
120 121anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il