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


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 4DKX entry

There are 2 chains in PDB entry 4DKX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 13LEU 174
B
 ARG 12PRO 175
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 15 helices in PDB entry 4DKX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
25 36Right-handed alpha
Helix 2
2
A
75 77Right-handed 310
Helix 3
3
A
78 84Right-handed alpha
Helix 4
4
A
97 103Right-handed alpha
Helix 5
5
A
103 116Right-handed alpha
Helix 6
6
A
130 134Right-handed 310
Helix 7
7
A
137 149Right-handed alpha
Helix 8
8
A
162 174Right-handed alpha
Helix 9
9
B
25 36Right-handed alpha
Helix 10
10
B
71 77Right-handed 310
Helix 11
11
B
78 84Right-handed alpha
Helix 12
12
B
97 116Right-handed alpha
Helix 13
13
B
128 134Right-handed 310
Helix 14
14
B
137 149Right-handed alpha
Helix 15
15
B
162 173Right-handed alpha
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There are 2 sheets in PDB entry 4DKX. 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
51 56first strand
Strand 2
A
61 67anti-parallel
Strand 3
A
14 19parallel
Strand 4
A
88 94parallel
Strand 5
A
120 126parallel
Strand 6
A
151 155parallel
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There are 6 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
49 57first strand
Strand 2
B
60 68anti-parallel
Strand 3
B
13 20parallel
Strand 4
B
88 94parallel
Strand 5
B
120 126parallel
Strand 6
B
151 155parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il