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


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 1NBE entry

There are 4 chains in PDB entry 1NBE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1LEU 310
B
 MET 1ASN 153
C
 ALA 1LEU 310
D
 MET 1ASN 153
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 37 helices in PDB entry 1NBE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 32Right-handed alpha
Helix 2
2
A
53 64Right-handed alpha
Helix 3
3
A
88 97Right-handed alpha
Helix 4
4
A
111 118Right-handed alpha
Helix 5
5
A
135 149Right-handed alpha
Helix 6
6
A
167 178Right-handed alpha
Helix 7
7
A
190 192Right-handed 310
Helix 8
8
A
196 205Right-handed alpha
Helix 9
9
A
219 221Right-handed 310
Helix 10
10
A
232 234Right-handed 310
Helix 11
11
A
237 247Right-handed alpha
Helix 12
12
A
252 254Right-handed 310
Helix 13
13
A
277 279Right-handed 310
Helix 14
14
A
285 304Right-handed alpha
Helix 15
15
B
25 32Right-handed alpha
Helix 16
16
B
51 53Right-handed 310
Helix 17
17
B
68 74Right-handed alpha
Helix 18
18
B
115 117Right-handed 310
Helix 19
19
B
147 151Right-handed alpha
Helix 20
20
C
17 32Right-handed alpha
Helix 21
21
C
53 66Right-handed alpha
Helix 22
22
C
88 97Right-handed alpha
Helix 23
23
C
111 117Right-handed alpha
Helix 24
24
C
135 149Right-handed alpha
Helix 25
25
C
167 178Right-handed alpha
Helix 26
26
C
190 192Right-handed 310
Helix 27
27
C
196 205Right-handed alpha
Helix 28
28
C
215 218Right-handed alpha
Helix 29
29
C
232 234Right-handed 310
Helix 30
30
C
237 246Right-handed alpha
Helix 31
31
C
253 256Right-handed 310
Helix 32
32
C
275 279Right-handed 310
Helix 33
33
C
285 304Right-handed alpha
Helix 34
34
D
26 32Right-handed alpha
Helix 35
35
D
68 74Right-handed alpha
Helix 36
36
D
115 117Right-handed 310
Helix 37
37
D
147 150Right-handed alpha
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There are 10 sheets in PDB entry 1NBE. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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
69 74first strand
Strand 2
A
43 48parallel
Strand 3
A
101 105parallel
Strand 4
A
123 126parallel
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There are 5 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
262 264first strand
Strand 2
A
224 227parallel
Strand 3
A
156 160parallel
Strand 4
A
183 185parallel
Strand 5
A
208 210parallel
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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
B
42 45first strand
Strand 2
B
56 62anti-parallel
Strand 3
B
15 22anti-parallel
Strand 4
B
82 87anti-parallel
Strand 5
B
90 96anti-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
B
102 104first strand
Strand 2
B
124 130anti-parallel
Strand 3
B
133 138anti-parallel
Strand 4
B
144 146anti-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
48 51first strand
Strand 2
B
54 56anti-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
C
69 74first strand
Strand 2
C
43 48parallel
Strand 3
C
101 105parallel
Strand 4
C
123 126parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
262 265first strand
Strand 2
C
224 227parallel
Strand 3
C
156 160parallel
Strand 4
C
183 187parallel
Strand 5
C
208 211parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
90 96first strand
Strand 2
D
82 87anti-parallel
Strand 3
D
15 19anti-parallel
Strand 4
D
58 62anti-parallel
Strand 5
D
42 45anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
48 50first strand
Strand 2
D
54 56anti-parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
102 104first strand
Strand 2
D
124 130anti-parallel
Strand 3
D
133 138anti-parallel
Strand 4
D
144 146anti-parallel
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