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


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 1DTH entry

There are 2 chains in PDB entry 1DTH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 1PRO 202
B
 GLN 1PRO 202
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 13 helices in PDB entry 1DTH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 21Right-handed alpha
Helix 2
2
A
26 47Right-handed alpha
Helix 3
3
A
71 84Right-handed alpha
Helix 4
4
A
86 88Right-handed 310
Helix 5
5
A
133 147Right-handed alpha
Helix 6
6
A
180 193Right-handed alpha
Helix 7
7
B
16 22Right-handed alpha
Helix 8
8
B
26 43Right-handed alpha
Helix 9
9
B
45 47Right-handed 310
Helix 10
10
B
71 84Right-handed alpha
Helix 11
11
B
86 89Right-handed alpha
Helix 12
12
B
133 147Right-handed alpha
Helix 13
13
B
180 192Right-handed alpha
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There are 2 sheets in PDB entry 1DTH. Click on sheet of interest to get list of strands forming it: A, B,

There are 5 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
109 111first strand
Strand 2
A
123 127anti-parallel
Strand 3
A
94 99parallel
Strand 4
A
6 14parallel
Strand 5
A
49 58parallel
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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
B
123 127first strand
Strand 2
B
94 99parallel
Strand 3
B
6 14parallel
Strand 4
B
49 58parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il