Analysis of interatomic Contacts of Structural Units in PDB entry:
3NS6


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 3NS6 entry

There are 2 chains in PDB entry 3NS6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 71ASP 169
B
 GLY 71ASP 169
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 10 helices in PDB entry 3NS6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
74 76Right-handed 310
Helix 2
2
A
88 90Right-handed 310
Helix 3
3
A
91 105Right-handed alpha
Helix 4
4
A
133 145Right-handed alpha
Helix 5
5
A
160 169Right-handed alpha
Helix 6
6
B
74 76Right-handed 310
Helix 7
7
B
88 90Right-handed 310
Helix 8
8
B
91 105Right-handed alpha
Helix 9
9
B
133 145Right-handed alpha
Helix 10
10
B
160 167Right-handed alpha
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There are 5 sheets in PDB entry 3NS6. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 4 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 113first strand
Strand 2
A
126 131anti-parallel
Strand 3
A
78 82anti-parallel
Strand 4
A
156 159anti-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
116 117first strand
Strand 2
A
122 123anti-parallel
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There are 4 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
109 113first strand
Strand 2
B
126 131anti-parallel
Strand 3
B
78 82anti-parallel
Strand 4
B
156 159anti-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
116 117first strand
Strand 2
B
122 123anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
148 150first strand
Strand 2
B
153 154anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il