Analysis of interatomic Contacts of Structural Units in PDB entry:
4RUF


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 4RUF entry

There are 2 chains in PDB entry 4RUF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 20LEU 283
B
 ARG 28TRP 282
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 20 helices in PDB entry 4RUF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
20 28Right-handed alpha
Helix 2
2
A
28 55Right-handed alpha
Helix 3
3
A
63 74Right-handed alpha
Helix 4
4
A
80 96Right-handed alpha
Helix 5
5
A
115 128Right-handed alpha
Helix 6
6
A
139 186Right-handed alpha
Helix 7
7
A
189 193Right-handed 310
Helix 8
8
A
198 209Right-handed alpha
Helix 9
9
A
210 221Right-handed alpha
Helix 10
10
A
224 237Right-handed alpha
Helix 11
11
A
256 283Right-handed alpha
Helix 12
12
B
29 53Right-handed alpha
Helix 13
13
B
54 76Right-handed alpha
Helix 14
14
B
80 97Right-handed alpha
Helix 15
15
B
115 128Right-handed alpha
Helix 16
16
B
139 184Right-handed alpha
Helix 17
17
B
189 210Right-handed alpha
Helix 18
18
B
210 221Right-handed alpha
Helix 19
19
B
224 237Right-handed alpha
Helix 20
20
B
256 282Right-handed alpha
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There are no sheets in PDB entry 4RUF
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il