Analysis of interatomic Contacts of Structural Units in PDB entry:
3KSJ


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 3KSJ entry

There is 1 chain in PDB entry 3KSJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1PRO 289
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 16 helices in PDB entry 3KSJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 23Right-handed alpha
Helix 2
2
A
24 30Right-handed alpha
Helix 3
3
A
42 52Right-handed alpha
Helix 4
4
A
62 72Right-handed alpha
Helix 5
5
A
84 86Right-handed 310
Helix 6
6
A
100 105Right-handed 310
Helix 7
7
A
115 127Right-handed alpha
Helix 8
8
A
131 135Right-handed 310
Helix 9
9
A
141 151Right-handed alpha
Helix 10
10
A
162 170Right-handed alpha
Helix 11
11
A
193 199Right-handed alpha
Helix 12
12
A
199 220Right-handed alpha
Helix 13
13
A
220 233Right-handed alpha
Helix 14
14
A
235 245Right-handed alpha
Helix 15
15
A
255 272Right-handed alpha
Helix 16
16
A
281 285Right-handed 310
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There are 2 sheets in PDB entry 3KSJ. 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
34 39first strand
Strand 2
A
5 10parallel
Strand 3
A
57 61parallel
Strand 4
A
187 192anti-parallel
Strand 5
A
75 81anti-parallel
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There are 5 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
136 139first strand
Strand 2
A
108 111parallel
Strand 3
A
156 160parallel
Strand 4
A
88 93anti-parallel
Strand 5
A
173 178anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il