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


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 3TQE entry

There is 1 chain in PDB entry 3TQE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER -2HIS 313
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 15 helices in PDB entry 3TQE. 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 27Right-handed alpha
Helix 2
2
A
27 42Right-handed alpha
Helix 3
3
A
44 52Right-handed alpha
Helix 4
4
A
53 58Right-handed alpha
Helix 5
5
A
59 81Right-handed alpha
Helix 6
6
A
93 103Right-handed alpha
Helix 7
7
A
107 126Right-handed alpha
Helix 8
8
A
140 153Right-handed alpha
Helix 9
9
A
174 187Right-handed alpha
Helix 10
10
A
203 205Right-handed 310
Helix 11
11
A
206 218Right-handed alpha
Helix 12
12
A
240 252Right-handed alpha
Helix 13
13
A
258 268Right-handed alpha
Helix 14
14
A
280 290Right-handed alpha
Helix 15
15
A
300 311Right-handed alpha
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There are 2 sheets in PDB entry 3TQE. Click on sheet of interest to get list of strands forming it: A, B,

There are 4 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
88 91first strand
Strand 2
A
6 9parallel
Strand 3
A
272 275parallel
Strand 4
A
294 297parallel
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There are 5 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
191 194first strand
Strand 2
A
131 137anti-parallel
Strand 3
A
167 173anti-parallel
Strand 4
A
157 164anti-parallel
Strand 5
A
256 257parallel
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