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


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 1TII entry

There are 7 chains in PDB entry 1TII (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
D
 GLY 1ALA 98
E
 GLY 1ALA 98
F
 GLY 1ALA 98
G
 GLY 1ALA 98
H
 GLY 1ALA 98
A
 ASN 1PRO 187
C
 THR 195ASN 230
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 22 helices in PDB entry 1TII. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
D
4 10Right-handed alpha
Helix 2
2
D
57 74Right-handed alpha
Helix 3
3
E
4 10Right-handed alpha
Helix 4
4
E
57 74Right-handed alpha
Helix 5
5
F
4 11Right-handed alpha
Helix 6
6
F
57 74Right-handed alpha
Helix 7
7
G
4 11Right-handed alpha
Helix 8
8
G
57 74Right-handed alpha
Helix 9
9
H
4 11Right-handed alpha
Helix 10
10
H
57 74Right-handed alpha
Helix 11
11
A
11 17Right-handed alpha
Helix 12
12
A
39 44Right-handed alpha
Helix 13
13
A
64 74Right-handed alpha
Helix 14
14
A
95 102Right-handed alpha
Helix 15
15
A
106 108Right-handed 310
Helix 16
16
A
119 121Right-handed 310
Helix 17
17
A
145 148Right-handed alpha
Helix 18
18
A
156 162Right-handed alpha
Helix 19
19
A
170 173Right-handed 310
Helix 20
20
A
177 179Right-handed 310
Helix 21
21
A
183 185Right-handed 310
Helix 22
22
C
197 228Right-handed alpha
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There are 7 sheets in PDB entry 1TII. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

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
D
16 18first strand
Strand 2
D
78 83anti-parallel
Strand 3
D
89 96anti-parallel
Strand 4
D
46 49parallel
Strand 5
D
36 41anti-parallel
Strand 6
D
23 29anti-parallel
Strand 7
H
90 97anti-parallel
Strand 8
H
78 83anti-parallel
Strand 9
H
16 18anti-parallel
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There are 7 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
93 97first strand
Strand 2
E
23 29anti-parallel
Strand 3
E
36 41anti-parallel
Strand 4
E
46 49anti-parallel
Strand 5
E
89 96parallel
Strand 6
E
78 83anti-parallel
Strand 7
E
16 18anti-parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
93 97first strand
Strand 2
F
23 29anti-parallel
Strand 3
F
36 41anti-parallel
Strand 4
F
46 49anti-parallel
Strand 5
F
89 96parallel
Strand 6
F
78 83anti-parallel
Strand 7
F
16 18anti-parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
93 97first strand
Strand 2
G
23 29anti-parallel
Strand 3
G
36 41anti-parallel
Strand 4
G
46 49anti-parallel
Strand 5
G
89 96parallel
Strand 6
G
78 83anti-parallel
Strand 7
G
16 18anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
93 97first strand
Strand 2
H
23 29anti-parallel
Strand 3
H
36 41anti-parallel
Strand 4
H
46 49anti-parallel
Strand 5
H
89 91parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
2 7first strand
Strand 2
A
81 87anti-parallel
Strand 3
A
122 128anti-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
A
57 60first strand
Strand 2
A
111 114anti-parallel
Strand 3
A
92 94anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il