Analysis of interatomic Contacts of Structural Units in PDB entry:
1TPE


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 1TPE entry

There is 1 chain in PDB entry 1TPE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2GLN 250
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 1TPE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 30Right-handed alpha
Helix 2
2
A
47 55Right-handed alpha
Helix 3
3
A
79 87Right-handed alpha
Helix 4
4
A
95 102Right-handed alpha
Helix 5
5
A
105 119Right-handed alpha
Helix 6
6
A
130 136Right-handed alpha
Helix 7
7
A
138 152Right-handed alpha
Helix 8
8
A
153 154Right-handed 310
Helix 9
9
A
155 160Right-handed 310
Helix 10
10
A
168 172Right-handed 310
Helix 11
11
A
179 198Right-handed alpha
Helix 12
12
A
199 206Right-handed alpha
Helix 13
13
A
218 224Right-handed alpha
Helix 14
14
A
234 240Right-handed 310
Helix 15
15
A
241 248Right-handed alpha
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There are 2 sheets in PDB entry 1TPE. 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
60 63first strand
Strand 2
A
38 42parallel
Strand 3
A
7 11parallel
Strand 4
A
230 233parallel
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There are 4 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
90 93first strand
Strand 2
A
122 127parallel
Strand 3
A
162 166parallel
Strand 4
A
208 210parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il