Analysis of interatomic Contacts of Structural Units in PDB entry:
4BND


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 4BND entry

There are 2 chains in PDB entry 4BND (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 0GLU 251
B
 ALA 0ALA 252
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 26 helices in PDB entry 4BND. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 33Right-handed alpha
Helix 2
2
A
44 52Right-handed alpha
Helix 3
3
A
53 56Right-handed 310
Helix 4
4
A
61 64Right-handed 310
Helix 5
5
A
70 72Right-handed 310
Helix 6
6
A
92 110Right-handed alpha
Helix 7
7
A
114 118Right-handed 310
Helix 8
8
A
142 150Right-handed alpha
Helix 9
9
A
153 167Right-handed alpha
Helix 10
10
A
188 201Right-handed alpha
Helix 11
11
A
203 205Right-handed 310
Helix 12
12
A
220 226Right-handed alpha
Helix 13
13
A
235 251Right-handed alpha
Helix 14
14
B
21 33Right-handed alpha
Helix 15
15
B
44 52Right-handed alpha
Helix 16
16
B
53 56Right-handed 310
Helix 17
17
B
61 64Right-handed 310
Helix 18
18
B
70 72Right-handed 310
Helix 19
19
B
92 110Right-handed alpha
Helix 20
20
B
114 118Right-handed 310
Helix 21
21
B
142 150Right-handed alpha
Helix 22
22
B
153 167Right-handed alpha
Helix 23
23
B
188 201Right-handed alpha
Helix 24
24
B
203 205Right-handed 310
Helix 25
25
B
220 225Right-handed alpha
Helix 26
26
B
235 251Right-handed alpha
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There are 6 sheets in PDB entry 4BND. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC,

There are 4 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
36 39first strand
Strand 2
A
4 7parallel
Strand 3
A
207 211parallel
Strand 4
A
229 232parallel
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There are 3 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
67 69first strand
Strand 2
A
74 79anti-parallel
Strand 3
A
82 88anti-parallel
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There are 4 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
125 127first strand
Strand 2
A
132 135anti-parallel
Strand 3
A
179 183anti-parallel
Strand 4
A
171 175anti-parallel
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There are 4 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
36 40first strand
Strand 2
B
4 8parallel
Strand 3
B
207 211parallel
Strand 4
B
229 232parallel
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There are 3 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
67 69first strand
Strand 2
B
74 79anti-parallel
Strand 3
B
82 88anti-parallel
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There are 4 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
125 127first strand
Strand 2
B
132 135anti-parallel
Strand 3
B
179 183anti-parallel
Strand 4
B
171 175anti-parallel
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