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


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 2BPI entry

There are 2 chains in PDB entry 2BPI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
VAL 1LYS 197
B
VAL 1LYS 197
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 22 helices in PDB entry 2BPI. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
19 29Right-handed alpha
Helix 2
2
A
29 43Right-handed alpha
Helix 3
3
A
51 59Right-handed alpha
Helix 4
4
A
60 79Right-handed alpha
Helix 5
5
A
90 101Right-handed alpha
Helix 6
6
A
102 117Right-handed alpha
Helix 7
7
A
159 162Right-handed 310
Helix 8
8
A
163 168Right-handed alpha
Helix 9
9
A
170 179Right-handed alpha
Helix 10
10
A
183 197Right-handed alpha
Helix 11
11
B
19 29Right-handed alpha
Helix 12
12
B
29 43Right-handed alpha
Helix 13
13
B
45 49Right-handed 310
Helix 14
14
B
51 59Right-handed alpha
Helix 15
15
B
60 79Right-handed alpha
Helix 16
16
B
90 101Right-handed alpha
Helix 17
17
B
102 116Right-handed alpha
Helix 18
18
B
143 148Right-handed alpha
Helix 19
19
B
159 162Right-handed 310
Helix 20
20
B
163 168Right-handed alpha
Helix 21
21
B
170 179Right-handed alpha
Helix 22
22
B
183 197Right-handed alpha
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There are 2 sheets in PDB entry 2BPI. Click on sheet of interest to get list of strands forming it: AA, BA,

There are 3 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
133 139first strand
Strand 2
A
121 127anti-parallel
Strand 3
A
151 157anti-parallel
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There are 3 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
133 139first strand
Strand 2
B
121 127anti-parallel
Strand 3
B
151 157anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il