Analysis of interatomic Contacts of Structural Units in PDB entry:
2NWI


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 2NWI entry

There are 6 chains in PDB entry 2NWI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 1PHE 160
B
 LEU 1PHE 160
C
 LEU 1PHE 160
D
 LEU 1PHE 160
E
 LEU 1PHE 160
F
 ASN 2PHE 160
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 46 helices in PDB entry 2NWI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 11Right-handed alpha
Helix 2
2
A
14 24Right-handed alpha
Helix 3
3
A
40 48Right-handed alpha
Helix 4
4
A
79 81Right-handed 310
Helix 5
5
A
82 91Right-handed alpha
Helix 6
6
A
95 103Right-handed alpha
Helix 7
7
A
120 128Right-handed alpha
Helix 8
8
A
158 160Right-handed 310
Helix 9
9
B
2 11Right-handed alpha
Helix 10
10
B
14 24Right-handed alpha
Helix 11
11
B
40 48Right-handed alpha
Helix 12
12
B
79 81Right-handed 310
Helix 13
13
B
82 89Right-handed alpha
Helix 14
14
B
97 103Right-handed alpha
Helix 15
15
B
120 128Right-handed alpha
Helix 16
16
B
158 160Right-handed 310
Helix 17
17
C
2 11Right-handed alpha
Helix 18
18
C
14 24Right-handed alpha
Helix 19
19
C
40 48Right-handed alpha
Helix 20
20
C
79 81Right-handed 310
Helix 21
21
C
82 92Right-handed alpha
Helix 22
22
C
95 103Right-handed alpha
Helix 23
23
C
120 128Right-handed alpha
Helix 24
24
C
158 160Right-handed 310
Helix 25
25
D
2 11Right-handed alpha
Helix 26
26
D
14 24Right-handed alpha
Helix 27
27
D
40 48Right-handed alpha
Helix 28
28
D
82 92Right-handed alpha
Helix 29
29
D
95 103Right-handed alpha
Helix 30
30
D
120 128Right-handed alpha
Helix 31
31
D
158 160Right-handed 310
Helix 32
32
E
2 11Right-handed alpha
Helix 33
33
E
14 24Right-handed alpha
Helix 34
34
E
40 47Right-handed alpha
Helix 35
35
E
82 91Right-handed alpha
Helix 36
36
E
95 103Right-handed alpha
Helix 37
37
E
120 128Right-handed alpha
Helix 38
38
E
158 160Right-handed 310
Helix 39
39
F
2 11Right-handed alpha
Helix 40
40
F
14 24Right-handed alpha
Helix 41
41
F
40 48Right-handed alpha
Helix 42
42
F
79 81Right-handed 310
Helix 43
43
F
82 92Right-handed alpha
Helix 44
44
F
95 103Right-handed alpha
Helix 45
45
F
120 128Right-handed alpha
Helix 46
46
F
158 160Right-handed 310
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There are 6 sheets in PDB entry 2NWI. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
27 38first strand
Strand 2
A
54 64anti-parallel
Strand 3
A
67 77anti-parallel
Strand 4
A
146 156anti-parallel
Strand 5
A
133 143anti-parallel
Strand 6
A
108 118anti-parallel
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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
28 38first strand
Strand 2
B
54 64anti-parallel
Strand 3
B
67 77anti-parallel
Strand 4
B
146 156anti-parallel
Strand 5
B
133 143anti-parallel
Strand 6
B
108 118anti-parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
28 38first strand
Strand 2
C
54 64anti-parallel
Strand 3
C
67 77anti-parallel
Strand 4
C
146 156anti-parallel
Strand 5
C
133 143anti-parallel
Strand 6
C
108 118anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
27 38first strand
Strand 2
D
54 64anti-parallel
Strand 3
D
67 77anti-parallel
Strand 4
D
146 156anti-parallel
Strand 5
D
133 143anti-parallel
Strand 6
D
108 118anti-parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
28 38first strand
Strand 2
E
54 64anti-parallel
Strand 3
E
67 77anti-parallel
Strand 4
E
146 156anti-parallel
Strand 5
E
133 143anti-parallel
Strand 6
E
108 118anti-parallel
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There are 6 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
28 38first strand
Strand 2
F
54 64anti-parallel
Strand 3
F
67 77anti-parallel
Strand 4
F
146 156anti-parallel
Strand 5
F
133 143anti-parallel
Strand 6
F
108 118anti-parallel
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