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


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 4BNT entry

There are 4 chains in PDB entry 4BNT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE -2SER 247
B
 SER 0SER 247
C
 LEU -4SER 247
D
 LEU -4SER 247
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 39 helices in PDB entry 4BNT. 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 2Right-handed 310
Helix 2
2
A
15 28Right-handed alpha
Helix 3
3
A
38 52Right-handed alpha
Helix 4
4
A
65 80Right-handed alpha
Helix 5
5
A
102 104Right-handed 310
Helix 6
6
A
105 132Right-handed alpha
Helix 7
7
A
146 173Right-handed alpha
Helix 8
8
A
189 194Right-handed alpha
Helix 9
9
A
196 205Right-handed alpha
Helix 10
10
A
214 227Right-handed alpha
Helix 11
11
A
228 231Right-handed 310
Helix 12
12
B
15 28Right-handed alpha
Helix 13
13
B
38 52Right-handed alpha
Helix 14
14
B
65 80Right-handed alpha
Helix 15
15
B
105 132Right-handed alpha
Helix 16
16
B
148 173Right-handed alpha
Helix 17
17
B
189 194Right-handed alpha
Helix 18
18
B
196 206Right-handed alpha
Helix 19
19
B
214 226Right-handed alpha
Helix 20
20
B
227 231Right-handed 310
Helix 21
21
C
15 28Right-handed alpha
Helix 22
22
C
38 52Right-handed alpha
Helix 23
23
C
65 80Right-handed alpha
Helix 24
24
C
105 132Right-handed alpha
Helix 25
25
C
148 173Right-handed alpha
Helix 26
26
C
189 194Right-handed alpha
Helix 27
27
C
196 205Right-handed alpha
Helix 28
28
C
214 226Right-handed alpha
Helix 29
29
C
227 231Right-handed 310
Helix 30
30
D
15 28Right-handed alpha
Helix 31
31
D
38 52Right-handed alpha
Helix 32
32
D
65 80Right-handed alpha
Helix 33
33
D
102 104Right-handed 310
Helix 34
34
D
105 132Right-handed alpha
Helix 35
35
D
147 173Right-handed alpha
Helix 36
36
D
189 194Right-handed alpha
Helix 37
37
D
196 205Right-handed alpha
Helix 38
38
D
214 226Right-handed alpha
Helix 39
39
D
227 231Right-handed 310
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There are 4 sheets in PDB entry 4BNT. Click on sheet of interest to get list of strands forming it: AA, BA, CA, A,

There are 7 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
56 60first strand
Strand 2
A
31 36parallel
Strand 3
A
7 10parallel
Strand 4
A
85 88parallel
Strand 5
A
134 139parallel
Strand 6
A
177 184parallel
Strand 7
A
237 240parallel
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There are 7 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
56 60first strand
Strand 2
B
31 36parallel
Strand 3
B
7 10parallel
Strand 4
B
85 88parallel
Strand 5
B
134 139parallel
Strand 6
B
177 184parallel
Strand 7
B
237 240parallel
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There are 7 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
56 60first strand
Strand 2
C
31 36parallel
Strand 3
C
7 10parallel
Strand 4
C
85 88parallel
Strand 5
C
134 139parallel
Strand 6
C
177 184parallel
Strand 7
C
237 240parallel
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There are 7 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
56 60first strand
Strand 2
D
31 36parallel
Strand 3
D
7 10parallel
Strand 4
D
85 88parallel
Strand 5
D
134 139parallel
Strand 6
D
177 184parallel
Strand 7
D
237 240parallel
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