Analysis of interatomic Contacts of Structural Units in PDB entry:
2BN9


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 2BN9 entry

There is 1 chain in PDB entry 2BN9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1GLU 446
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 15 helices in PDB entry 2BN9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 13Right-handed 310
Helix 2
2
A
153 160Right-handed alpha
Helix 3
3
A
177 190Right-handed alpha
Helix 4
4
A
202 217Right-handed alpha
Helix 5
5
A
218 220Right-handed 310
Helix 6
6
A
232 254Right-handed alpha
Helix 7
7
A
263 279Right-handed alpha
Helix 8
8
A
283 287Right-handed 310
Helix 9
9
A
290 301Right-handed alpha
Helix 10
10
A
327 335Right-handed alpha
Helix 11
11
A
342 349Right-handed alpha
Helix 12
12
A
369 380Right-handed alpha
Helix 13
13
A
385 396Right-handed alpha
Helix 14
14
A
404 417Right-handed alpha
Helix 15
15
A
429 444Right-handed alpha
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There are 4 sheets in PDB entry 2BN9. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD,

There are 8 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
23 28first strand
Strand 2
A
84 91anti-parallel
Strand 3
A
44 48anti-parallel
Strand 4
A
56 64anti-parallel
Strand 5
A
67 72anti-parallel
Strand 6
A
31 34anti-parallel
Strand 7
A
23 28anti-parallel
Strand 8
A
23 28first strand
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There are 2 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
93 96first strand
Strand 2
A
128 131anti-parallel
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There are 7 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
104 106first strand
Strand 2
A
222 227parallel
Strand 3
A
193 199parallel
Strand 4
A
256 262parallel
Strand 5
A
309 317parallel
Strand 6
A
169 172parallel
Strand 7
A
338 341parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
148 149first strand
Strand 2
A
162 163anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il