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


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 2FOR entry

There are 2 chains in PDB entry 2FOR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 2LYS 299
B
 MET 1ASN 298
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 2FOR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 23Right-handed alpha
Helix 2
2
A
30 42Right-handed alpha
Helix 3
3
A
46 58Right-handed alpha
Helix 4
4
A
62 85Right-handed alpha
Helix 5
5
A
100 128Right-handed alpha
Helix 6
6
A
134 150Right-handed alpha
Helix 7
7
A
153 163Right-handed alpha
Helix 8
8
A
170 182Right-handed alpha
Helix 9
9
A
182 196Right-handed alpha
Helix 10
10
A
198 230Right-handed alpha
Helix 11
11
A
249 255Right-handed alpha
Helix 12
12
A
255 279Right-handed alpha
Helix 13
13
A
284 297Right-handed alpha
Helix 14
14
B
2 23Right-handed alpha
Helix 15
15
B
30 42Right-handed alpha
Helix 16
16
B
46 59Right-handed alpha
Helix 17
17
B
62 86Right-handed alpha
Helix 18
18
B
100 106Right-handed alpha
Helix 19
19
B
106 128Right-handed alpha
Helix 20
20
B
134 150Right-handed alpha
Helix 21
21
B
153 164Right-handed alpha
Helix 22
22
B
170 182Right-handed alpha
Helix 23
23
B
182 197Right-handed alpha
Helix 24
24
B
198 229Right-handed alpha
Helix 25
25
B
249 255Right-handed alpha
Helix 26
26
B
255 279Right-handed alpha
Helix 27
27
B
284 297Right-handed alpha
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There are 2 sheets in PDB entry 2FOR. Click on sheet of interest to get list of strands forming it: A, B,

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
94 95first strand
Strand 2
A
98 99anti-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 95first strand
Strand 2
B
98 99anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il