Analysis of interatomic Contacts of Structural Units in PDB entry:
1O3T


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 1O3T entry

There are 6 chains in PDB entry 1O3T (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 G -5 T 9
D
 C 13 G -4
E
 C 10 G 26
F
 G 27 T 14
A
 PRO 9GLY 207
B
 PRO 9VAL 205
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 12 helices in PDB entry 1O3T. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 17Right-handed alpha
Helix 2
2
A
98 108Right-handed alpha
Helix 3
3
A
111 137Right-handed alpha
Helix 4
4
A
140 152Right-handed alpha
Helix 5
5
A
168 177Right-handed alpha
Helix 6
6
A
179 193Right-handed alpha
Helix 7
7
B
10 16Right-handed alpha
Helix 8
8
B
98 109Right-handed alpha
Helix 9
9
B
112 136Right-handed alpha
Helix 10
10
B
138 152Right-handed alpha
Helix 11
11
B
168 177Right-handed alpha
Helix 12
12
B
179 194Right-handed alpha
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There are 6 sheets in PDB entry 1O3T. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 4 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
20 23first strand
Strand 2
A
92 96anti-parallel
Strand 3
A
40 44anti-parallel
Strand 4
A
69 70anti-parallel
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There are 4 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
28 30first strand
Strand 2
A
85 87anti-parallel
Strand 3
A
47 52anti-parallel
Strand 4
A
58 64anti-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
157 158first strand
Strand 2
A
163 165anti-parallel
Strand 3
A
202 204anti-parallel
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There are 3 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
69 70first strand
Strand 2
B
40 44anti-parallel
Strand 3
B
93 94anti-parallel
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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
58 63first strand
Strand 2
B
47 52anti-parallel
Strand 3
B
85 88anti-parallel
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There are 2 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
158 159first strand
Strand 2
B
162 163anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il