Analysis of interatomic Contacts of Structural Units in PDB entry:
1N1G


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 1N1G entry

There is 1 chain in PDB entry 1N1G (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 9LYS 357
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 17 helices in PDB entry 1N1G. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
24 35Right-handed alpha
Helix 2
2
A
47 58Right-handed alpha
Helix 3
3
A
78 84Right-handed alpha
Helix 4
4
A
94 106Right-handed alpha
Helix 5
5
A
106 117Right-handed alpha
Helix 6
6
A
134 140Right-handed alpha
Helix 7
7
A
144 146Right-handed 310
Helix 8
8
A
156 162Right-handed alpha
Helix 9
9
A
174 186Right-handed alpha
Helix 10
10
A
199 223Right-handed alpha
Helix 11
11
A
226 248Right-handed alpha
Helix 12
12
A
260 269Right-handed alpha
Helix 13
13
A
273 284Right-handed alpha
Helix 14
14
A
287 292Right-handed alpha
Helix 15
15
A
299 316Right-handed alpha
Helix 16
16
A
319 331Right-handed alpha
Helix 17
17
A
334 343Right-handed alpha
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There is 1 sheet ( A) in PDB entry 1N1G.

There are 8 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
73 76first strand
Strand 2
A
38 44parallel
Strand 3
A
15 21parallel
Strand 4
A
89 91parallel
Strand 5
A
120 122parallel
Strand 6
A
148 152parallel
Strand 7
A
166 171anti-parallel
Strand 8
A
192 197parallel
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