Analysis of interatomic Contacts of Structural Units in PDB entry:
1N1E


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 1N1E entry

There are 2 chains in PDB entry 1N1E (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 9LYS 357
B
 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 36 helices in PDB entry 1N1E. 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 36Right-handed alpha
Helix 2
2
A
47 58Right-handed alpha
Helix 3
3
A
78 84Right-handed alpha
Helix 4
4
A
94 96Right-handed 310
Helix 5
5
A
97 106Right-handed alpha
Helix 6
6
A
106 117Right-handed alpha
Helix 7
7
A
134 140Right-handed alpha
Helix 8
8
A
144 146Right-handed 310
Helix 9
9
A
156 162Right-handed alpha
Helix 10
10
A
174 186Right-handed alpha
Helix 11
11
A
199 223Right-handed alpha
Helix 12
12
A
226 248Right-handed alpha
Helix 13
13
A
260 268Right-handed alpha
Helix 14
14
A
273 285Right-handed alpha
Helix 15
15
A
287 294Right-handed alpha
Helix 16
16
A
299 316Right-handed alpha
Helix 17
17
A
319 331Right-handed alpha
Helix 18
18
A
334 343Right-handed alpha
Helix 19
19
B
24 36Right-handed alpha
Helix 20
20
B
47 58Right-handed alpha
Helix 21
21
B
78 84Right-handed alpha
Helix 22
22
B
94 96Right-handed 310
Helix 23
23
B
97 106Right-handed alpha
Helix 24
24
B
106 117Right-handed alpha
Helix 25
25
B
134 141Right-handed alpha
Helix 26
26
B
144 146Right-handed 310
Helix 27
27
B
156 162Right-handed alpha
Helix 28
28
B
174 186Right-handed alpha
Helix 29
29
B
199 223Right-handed alpha
Helix 30
30
B
226 248Right-handed alpha
Helix 31
31
B
260 268Right-handed alpha
Helix 32
32
B
273 284Right-handed alpha
Helix 33
33
B
287 294Right-handed alpha
Helix 34
34
B
299 316Right-handed alpha
Helix 35
35
B
319 332Right-handed alpha
Helix 36
36
B
334 343Right-handed alpha
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There are 2 sheets in PDB entry 1N1E. Click on sheet of interest to get list of strands forming it: A, B,

There are 9 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
Strand 9
B
348 349parallel
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There are 8 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
73 76first strand
Strand 2
B
38 44parallel
Strand 3
B
15 21parallel
Strand 4
B
89 91parallel
Strand 5
B
120 122parallel
Strand 6
B
148 152parallel
Strand 7
B
166 171anti-parallel
Strand 8
B
192 197parallel
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