Analysis of interatomic Contacts of Structural Units in PDB entry:
1N0L


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 1N0L entry

There are 4 chains in PDB entry 1N0L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1LYS 215
B
 VAL 1SER 149
C
 ALA 1LYS 215
D
 VAL 1SER 149
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 9 helices in PDB entry 1N0L. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
73 78Right-handed 310
Helix 2
2
A
117 121Right-handed 310
Helix 3
3
A
128 132Right-handed 310
Helix 4
4
A
159 165Right-handed alpha
Helix 5
5
B
112 116Right-handed 310
Helix 6
6
C
73 78Right-handed 310
Helix 7
7
C
117 121Right-handed 310
Helix 8
8
C
128 132Right-handed 310
Helix 9
9
C
159 166Right-handed alpha
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There are 12 sheets in PDB entry 1N0L. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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
2 4first strand
Strand 2
A
17 24anti-parallel
Strand 3
A
64 71anti-parallel
Strand 4
A
50 53anti-parallel
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There are 13 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
44 45first strand
Strand 2
A
31 38anti-parallel
Strand 3
A
56 59anti-parallel
Strand 4
A
31 38anti-parallel
Strand 5
A
84 93anti-parallel
Strand 6
A
102 116anti-parallel
Strand 7
A
8 12parallel
Strand 8
A
102 116parallel
Strand 9
B
20 23anti-parallel
Strand 10
A
102 116anti-parallel
Strand 11
B
139 147parallel
Strand 12
B
57 60anti-parallel
Strand 13
B
103 104anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
177 182first strand
Strand 2
A
140 145anti-parallel
Strand 3
A
133 137anti-parallel
Strand 4
A
211 213anti-parallel
Strand 5
A
206 208anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
171 173first strand
Strand 2
A
151 157anti-parallel
Strand 3
A
190 193anti-parallel
Strand 4
A
202 204anti-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
46 47first strand
Strand 2
B
16 17anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
41 44first strand
Strand 2
B
118 121anti-parallel
Strand 3
B
87 90anti-parallel
Strand 4
B
93 97anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
64 65first strand
Strand 2
B
68 70anti-parallel
Strand 3
B
82 84anti-parallel
Strand 4
B
125 126anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
2 4first strand
Strand 2
C
17 24anti-parallel
Strand 3
C
64 71anti-parallel
Strand 4
C
50 53anti-parallel
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There are 11 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
8 12first strand
Strand 2
C
102 116parallel
Strand 3
D
139 147parallel
Strand 4
D
57 61anti-parallel
Strand 5
D
139 147anti-parallel
Strand 6
C
102 116parallel
Strand 7
C
84 93anti-parallel
Strand 8
C
31 38anti-parallel
Strand 9
C
44 45anti-parallel
Strand 10
C
31 38anti-parallel
Strand 11
C
56 59anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
177 182first strand
Strand 2
C
140 145anti-parallel
Strand 3
C
133 137anti-parallel
Strand 4
C
211 213anti-parallel
Strand 5
C
206 208anti-parallel
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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
171 173first strand
Strand 2
C
151 157anti-parallel
Strand 3
C
190 193anti-parallel
Strand 4
C
202 204anti-parallel
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There are 8 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
16 17first strand
Strand 2
D
41 47anti-parallel
Strand 3
D
116 126anti-parallel
Strand 4
D
109 111anti-parallel
Strand 5
D
116 126anti-parallel
Strand 6
D
82 88anti-parallel
Strand 7
D
68 71anti-parallel
Strand 8
D
64 65anti-parallel
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