Analysis of interatomic Contacts of Structural Units in PDB entry:
3UN6


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 3UN6 entry

There is 1 chain in PDB entry 3UN6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 34SER 324
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 17 helices in PDB entry 3UN6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
44 46Right-handed 310
Helix 2
2
A
47 59Right-handed alpha
Helix 3
3
A
74 84Right-handed alpha
Helix 4
4
A
94 103Right-handed alpha
Helix 5
5
A
127 131Right-handed 310
Helix 6
6
A
147 160Right-handed alpha
Helix 7
7
A
173 175Right-handed 310
Helix 8
8
A
176 183Right-handed alpha
Helix 9
9
A
194 202Right-handed alpha
Helix 10
10
A
212 214Right-handed 310
Helix 11
11
A
226 233Right-handed alpha
Helix 12
12
A
233 251Right-handed alpha
Helix 13
13
A
253 265Right-handed alpha
Helix 14
14
A
268 278Right-handed alpha
Helix 15
15
A
287 301Right-handed alpha
Helix 16
16
A
308 313Right-handed alpha
Helix 17
17
A
315 321Right-handed alpha
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There are 3 sheets in PDB entry 3UN6. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 5 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
66 71first strand
Strand 2
A
36 41parallel
Strand 3
A
89 93parallel
Strand 4
A
221 225anti-parallel
Strand 5
A
108 112anti-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
279 280anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
167 171first strand
Strand 2
A
138 142parallel
Strand 3
A
188 192parallel
Strand 4
A
118 122anti-parallel
Strand 5
A
206 210anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il