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


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 1DAH entry

There is 1 chain in PDB entry 1DAH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1LEU 224
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 9 helices in PDB entry 1DAH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 29Right-handed alpha
Helix 2
2
A
53 61Right-handed alpha
Helix 3
3
A
68 71Right-handed alpha
Helix 4
4
A
82 89Right-handed alpha
Helix 5
5
A
95 108Right-handed alpha
Helix 6
6
A
130 137Right-handed alpha
Helix 7
7
A
151 165Right-handed alpha
Helix 8
8
A
184 194Right-handed alpha
Helix 9
9
A
216 218Right-handed 310
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There are 2 sheets in PDB entry 1DAH. Click on sheet of interest to get list of strands forming it: A, B,

There are 6 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
199 203first strand
Strand 2
A
169 175parallel
Strand 3
A
140 146parallel
Strand 4
A
2 8parallel
Strand 5
A
111 115parallel
Strand 6
A
33 36parallel
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There are 2 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
39 41first strand
Strand 2
A
74 76parallel
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