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


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 2THI entry

There are 2 chains in PDB entry 2THI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 9GLY 370
B
 ILE 9GLY 370
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 34 helices in PDB entry 2THI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
22 36Right-handed alpha
Helix 2
2
A
65 73Right-handed 310
Helix 3
3
A
82 84Right-handed 310
Helix 4
4
A
93 99Right-handed alpha
Helix 5
5
A
124 127Right-handed alpha
Helix 6
6
A
132 139Right-handed alpha
Helix 7
7
A
162 177Right-handed alpha
Helix 8
8
A
194 207Right-handed alpha
Helix 9
9
A
209 213Right-handed alpha
Helix 10
10
A
223 230Right-handed alpha
Helix 11
11
A
240 245Right-handed 310
Helix 12
12
A
247 252Right-handed 310
Helix 13
13
A
283 293Right-handed alpha
Helix 14
14
A
296 303Right-handed alpha
Helix 15
15
A
320 329Right-handed alpha
Helix 16
16
A
331 340Right-handed 310
Helix 17
17
A
352 368Right-handed 310
Helix 18
18
B
22 36Right-handed alpha
Helix 19
19
B
65 73Right-handed 310
Helix 20
20
B
82 84Right-handed 310
Helix 21
21
B
93 99Right-handed alpha
Helix 22
22
B
124 127Right-handed alpha
Helix 23
23
B
132 139Right-handed alpha
Helix 24
24
B
162 177Right-handed alpha
Helix 25
25
B
194 207Right-handed alpha
Helix 26
26
B
209 213Right-handed alpha
Helix 27
27
B
223 230Right-handed alpha
Helix 28
28
B
240 245Right-handed 310
Helix 29
29
B
247 252Right-handed 310
Helix 30
30
B
283 293Right-handed alpha
Helix 31
31
B
296 303Right-handed alpha
Helix 32
32
B
320 329Right-handed alpha
Helix 33
33
B
331 340Right-handed 310
Helix 34
34
B
352 368Right-handed 310
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There are 6 sheets in PDB entry 2THI. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 2 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
10 13first strand
Strand 2
A
41 44parallel
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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
60 64first strand
Strand 2
A
270 276anti-parallel
Strand 3
A
108 113anti-parallel
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There are 4 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
253 256first strand
Strand 2
A
115 120anti-parallel
Strand 3
A
235 239anti-parallel
Strand 4
A
155 157parallel
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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
B
10 13first strand
Strand 2
B
41 44parallel
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There are 3 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
60 64first strand
Strand 2
B
270 276anti-parallel
Strand 3
B
108 113anti-parallel
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There are 4 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
253 257first strand
Strand 2
B
115 120anti-parallel
Strand 3
B
235 239anti-parallel
Strand 4
B
155 157parallel
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