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


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 3TBL entry

There are 5 chains in PDB entry 3TBL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLU 256
B
 MET 1GLU 256
C
 MET 1GLU 258
D
 ILE 3ARG 74
E
 ILE 3ARG 74
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 19 helices in PDB entry 3TBL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 21Right-handed alpha
Helix 2
2
A
55 57Right-handed 310
Helix 3
3
A
72 80Right-handed alpha
Helix 4
4
A
141 155Right-handed alpha
Helix 5
5
A
209 216Right-handed alpha
Helix 6
6
A
217 222Right-handed 310
Helix 7
7
B
9 21Right-handed alpha
Helix 8
8
B
72 80Right-handed alpha
Helix 9
9
B
141 155Right-handed alpha
Helix 10
10
B
209 216Right-handed alpha
Helix 11
11
B
217 222Right-handed 310
Helix 12
12
C
8 18Right-handed alpha
Helix 13
13
C
72 80Right-handed alpha
Helix 14
14
C
141 152Right-handed alpha
Helix 15
15
C
209 216Right-handed alpha
Helix 16
16
C
217 219Right-handed 310
Helix 17
17
D
22 35Right-handed alpha
Helix 18
18
D
55 59Right-handed 310
Helix 19
19
E
22 35Right-handed alpha
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There are 8 sheets in PDB entry 3TBL. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 9 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
59 61first strand
Strand 2
A
2 6anti-parallel
Strand 3
A
87 92anti-parallel
Strand 4
A
98 104anti-parallel
Strand 5
A
111 117anti-parallel
Strand 6
B
176 181anti-parallel
Strand 7
B
167 172anti-parallel
Strand 8
B
157 162anti-parallel
Strand 9
B
203 208anti-parallel
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There are 9 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
66 71first strand
Strand 2
A
25 31anti-parallel
Strand 3
A
34 40anti-parallel
Strand 4
A
47 53anti-parallel
Strand 5
A
245 251anti-parallel
Strand 6
A
235 241anti-parallel
Strand 7
A
224 229anti-parallel
Strand 8
A
135 140anti-parallel
Strand 9
A
196 199anti-parallel
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There are 9 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
203 208first strand
Strand 2
A
157 163anti-parallel
Strand 3
A
166 173anti-parallel
Strand 4
A
176 181anti-parallel
Strand 5
C
111 117anti-parallel
Strand 6
C
98 104anti-parallel
Strand 7
C
87 92anti-parallel
Strand 8
C
2 6anti-parallel
Strand 9
C
59 62anti-parallel
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There are 9 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
59 62first strand
Strand 2
B
2 6anti-parallel
Strand 3
B
87 92anti-parallel
Strand 4
B
98 105anti-parallel
Strand 5
B
108 117anti-parallel
Strand 6
C
176 180anti-parallel
Strand 7
C
166 173anti-parallel
Strand 8
C
157 163anti-parallel
Strand 9
C
203 208anti-parallel
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There are 9 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
66 71first strand
Strand 2
B
25 30anti-parallel
Strand 3
B
34 40anti-parallel
Strand 4
B
47 53anti-parallel
Strand 5
B
245 251anti-parallel
Strand 6
B
235 239anti-parallel
Strand 7
B
224 229anti-parallel
Strand 8
B
135 140anti-parallel
Strand 9
B
196 199anti-parallel
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There are 9 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
66 71first strand
Strand 2
C
25 30anti-parallel
Strand 3
C
34 40anti-parallel
Strand 4
C
47 53anti-parallel
Strand 5
C
245 251anti-parallel
Strand 6
C
233 241anti-parallel
Strand 7
C
224 230anti-parallel
Strand 8
C
135 140anti-parallel
Strand 9
C
196 199anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
4 7first strand
Strand 2
D
66 71parallel
Strand 3
D
41 45anti-parallel
Strand 4
D
48 49anti-parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
12 14first strand
Strand 2
E
4 6anti-parallel
Strand 3
E
66 71parallel
Strand 4
E
41 45anti-parallel
Strand 5
E
48 49anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il