Analysis of interatomic Contacts of Structural Units in PDB entry:
4DKN


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 4DKN entry

There are 4 chains in PDB entry 4DKN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 2LEU 57
A
 TYR 61ALA 219
B
 PRO 2LEU 57
B
 TYR 61LEU 218
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 7 helices in PDB entry 4DKN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
49 54Right-handed 310
Helix 2
2
A
61 64Right-handed 310
Helix 3
3
A
72 80Right-handed alpha
Helix 4
4
B
49 54Right-handed 310
Helix 5
5
B
61 64Right-handed 310
Helix 6
6
B
72 80Right-handed alpha
Helix 7
7
B
184 188Right-handed 310
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There are 4 sheets in PDB entry 4DKN. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 13 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
133 136first strand
Strand 2
A
150 161anti-parallel
Strand 3
A
166 177anti-parallel
Strand 4
A
84 92anti-parallel
Strand 5
A
97 107anti-parallel
Strand 6
A
110 120anti-parallel
Strand 7
A
6 15parallel
Strand 8
A
18 28anti-parallel
Strand 9
A
35 41anti-parallel
Strand 10
A
205 215anti-parallel
Strand 11
A
191 201anti-parallel
Strand 12
A
139 146anti-parallel
Strand 13
A
150 161anti-parallel
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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
66 67first strand
Strand 2
A
70 71anti-parallel
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There are 13 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
133 136first strand
Strand 2
B
150 161anti-parallel
Strand 3
B
166 177anti-parallel
Strand 4
B
84 92anti-parallel
Strand 5
B
97 107anti-parallel
Strand 6
B
110 120anti-parallel
Strand 7
B
6 15parallel
Strand 8
B
18 29anti-parallel
Strand 9
B
34 41anti-parallel
Strand 10
B
205 215anti-parallel
Strand 11
B
191 201anti-parallel
Strand 12
B
139 146anti-parallel
Strand 13
B
150 161anti-parallel
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There are 2 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
66 67first strand
Strand 2
B
70 71anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il