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


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 2TPT entry

There is 1 chain in PDB entry 2TPT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 1GLU 440
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 2TPT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 12Right-handed alpha
Helix 2
2
A
19 31Right-handed alpha
Helix 3
3
A
36 49Right-handed alpha
Helix 4
4
A
53 66Right-handed alpha
Helix 5
5
A
94 104Right-handed alpha
Helix 6
6
A
123 129Right-handed alpha
Helix 7
7
A
139 148Right-handed alpha
Helix 8
8
A
162 173Right-handed alpha
Helix 9
9
A
180 194Right-handed alpha
Helix 10
10
A
214 230Right-handed alpha
Helix 11
11
A
253 264Right-handed alpha
Helix 12
12
A
270 286Right-handed alpha
Helix 13
13
A
293 305Right-handed alpha
Helix 14
14
A
308 319Right-handed alpha
Helix 15
15
A
326 333Right-handed alpha
Helix 16
16
A
356 366Right-handed alpha
Helix 17
17
A
407 420Right-handed alpha
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There are 4 sheets in PDB entry 2TPT. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
82 86first strand
Strand 2
A
198 205parallel
Strand 3
A
234 241parallel
Strand 4
A
434 438anti-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
109 113first strand
Strand 2
A
151 155parallel
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There are 3 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
339 343first strand
Strand 2
A
400 404anti-parallel
Strand 3
A
382 384anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
350 354first strand
Strand 2
A
421 424anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il