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


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 3RAU entry

There are 2 chains in PDB entry 3RAU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 4VAL 361
B
 PRO 5VAL 361
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 28 helices in PDB entry 3RAU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
22 33Right-handed alpha
Helix 2
2
A
41 57Right-handed alpha
Helix 3
3
A
61 82Right-handed alpha
Helix 4
4
A
109 132Right-handed alpha
Helix 5
5
A
136 161Right-handed alpha
Helix 6
6
A
166 169Right-handed 310
Helix 7
7
A
170 196Right-handed alpha
Helix 8
8
A
199 222Right-handed alpha
Helix 9
9
A
223 231Right-handed alpha
Helix 10
10
A
232 263Right-handed alpha
Helix 11
11
A
265 287Right-handed alpha
Helix 12
12
A
291 319Right-handed alpha
Helix 13
13
A
326 330Right-handed 310
Helix 14
14
A
348 353Right-handed alpha
Helix 15
15
B
22 34Right-handed alpha
Helix 16
16
B
41 57Right-handed alpha
Helix 17
17
B
61 80Right-handed alpha
Helix 18
18
B
109 132Right-handed alpha
Helix 19
19
B
136 161Right-handed alpha
Helix 20
20
B
166 169Right-handed 310
Helix 21
21
B
170 196Right-handed alpha
Helix 22
22
B
199 222Right-handed alpha
Helix 23
23
B
223 231Right-handed alpha
Helix 24
24
B
231 263Right-handed alpha
Helix 25
25
B
265 287Right-handed alpha
Helix 26
26
B
291 319Right-handed alpha
Helix 27
27
B
326 330Right-handed 310
Helix 28
28
B
348 353Right-handed alpha
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There are 2 sheets in PDB entry 3RAU. Click on sheet of interest to get list of strands forming it: A, B,

There are 3 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
17 20first strand
Strand 2
A
94 97anti-parallel
Strand 3
A
104 107anti-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
B
94 97first strand
Strand 2
B
104 107anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il