Analysis of interatomic Contacts of Structural Units in PDB entry:
1TL9


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 1TL9 entry

There are 2 chains in PDB entry 1TL9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 33LEU 353
B
 LEU 356LEU 357
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 1TL9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
38 40Right-handed 310
Helix 2
2
A
41 52Right-handed alpha
Helix 3
3
A
64 69Right-handed alpha
Helix 4
4
A
77 81Right-handed 310
Helix 5
5
A
87 92Right-handed alpha
Helix 6
6
A
103 107Right-handed 310
Helix 7
7
A
114 125Right-handed alpha
Helix 8
8
A
127 135Right-handed alpha
Helix 9
9
A
186 200Right-handed alpha
Helix 10
10
A
202 206Right-handed 310
Helix 11
11
A
209 219Right-handed alpha
Helix 12
12
A
228 230Right-handed 310
Helix 13
13
A
233 245Right-handed alpha
Helix 14
14
A
256 260Right-handed 310
Helix 15
15
A
311 317Right-handed 310
Helix 16
16
A
318 326Right-handed alpha
Helix 17
17
A
338 345Right-handed alpha
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There are 3 sheets in PDB entry 1TL9. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 3 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
35 36first strand
Strand 2
A
158 165parallel
Strand 3
A
148 155anti-parallel
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There are 3 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
84 86first strand
Strand 2
A
168 171anti-parallel
Strand 3
A
174 175anti-parallel
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There are 6 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
222 226first strand
Strand 2
A
347 351anti-parallel
Strand 3
A
247 251anti-parallel
Strand 4
A
274 284anti-parallel
Strand 5
A
287 295anti-parallel
Strand 6
A
333 337anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il