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


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 3THO entry

There are 2 chains in PDB entry 3THO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY -1VAL 850
B
 MET 7SER 383
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 25 helices in PDB entry 3THO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
35 49Right-handed alpha
Helix 2
2
A
56 61Right-handed 310
Helix 3
3
A
115 128Right-handed alpha
Helix 4
4
A
130 138Right-handed alpha
Helix 5
5
A
152 165Right-handed alpha
Helix 6
6
A
166 189Right-handed alpha
Helix 7
7
A
687 707Right-handed alpha
Helix 8
8
A
713 739Right-handed alpha
Helix 9
9
A
763 767Right-handed 310
Helix 10
10
A
768 787Right-handed alpha
Helix 11
11
A
804 817Right-handed alpha
Helix 12
12
A
818 822Right-handed 310
Helix 13
13
A
831 836Right-handed alpha
Helix 14
14
B
30 49Right-handed alpha
Helix 15
15
B
67 85Right-handed alpha
Helix 16
16
B
98 108Right-handed alpha
Helix 17
17
B
149 170Right-handed alpha
Helix 18
18
B
201 205Right-handed 310
Helix 19
19
B
239 243Right-handed 310
Helix 20
20
B
281 293Right-handed alpha
Helix 21
21
B
308 317Right-handed alpha
Helix 22
22
B
328 337Right-handed alpha
Helix 23
23
B
338 348Right-handed alpha
Helix 24
24
B
352 363Right-handed alpha
Helix 25
25
B
367 381Right-handed alpha
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There are 7 sheets in PDB entry 3THO. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 6 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
14 20first strand
Strand 2
A
2 11anti-parallel
Strand 3
A
69 77anti-parallel
Strand 4
A
82 90anti-parallel
Strand 5
A
95 103anti-parallel
Strand 6
A
109 114anti-parallel
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There are 6 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
139 140first strand
Strand 2
A
793 797parallel
Strand 3
A
824 828parallel
Strand 4
A
24 29parallel
Strand 5
A
841 845parallel
Strand 6
A
848 849anti-parallel
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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
742 747first strand
Strand 2
A
752 757anti-parallel
Strand 3
A
760 761anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
113 115first strand
Strand 2
B
87 89parallel
Strand 3
B
52 55parallel
Strand 4
B
8 12parallel
Strand 5
B
248 253anti-parallel
Strand 6
B
261 266anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
20 21first strand
Strand 2
B
28 29anti-parallel
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There are 6 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
122 125first strand
Strand 2
B
131 137anti-parallel
Strand 3
B
174 180parallel
Strand 4
B
211 215parallel
Strand 5
B
229 231parallel
Strand 6
B
221 224anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
272 276first strand
Strand 2
B
298 303parallel
Strand 3
B
320 325parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il