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


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 2BON entry

There are 2 chains in PDB entry 2BON (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 5THR 301
B
 PRO 5THR 301
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 13 helices in PDB entry 2BON. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 30Right-handed alpha
Helix 2
2
A
44 57Right-handed alpha
Helix 3
3
A
66 80Right-handed alpha
Helix 4
4
A
97 103Right-handed alpha
Helix 5
5
A
108 119Right-handed alpha
Helix 6
6
A
159 169Right-handed alpha
Helix 7
7
A
232 241Right-handed alpha
Helix 8
8
B
18 32Right-handed alpha
Helix 9
9
B
44 57Right-handed alpha
Helix 10
10
B
66 79Right-handed alpha
Helix 11
11
B
97 103Right-handed alpha
Helix 12
12
B
108 119Right-handed alpha
Helix 13
13
B
162 167Right-handed alpha
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There are 6 sheets in PDB entry 2BON. 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
35 39first strand
Strand 2
A
7 11parallel
Strand 3
A
60 65parallel
Strand 4
A
87 92parallel
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There are 5 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
134 135first strand
Strand 2
A
120 129anti-parallel
Strand 3
A
271 291anti-parallel
Strand 4
A
255 268anti-parallel
Strand 5
A
138 146anti-parallel
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There are 6 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
134 135first strand
Strand 2
A
120 129anti-parallel
Strand 3
A
271 291anti-parallel
Strand 4
A
255 268anti-parallel
Strand 5
A
178 184anti-parallel
Strand 6
A
187 193anti-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
35 39first strand
Strand 2
B
7 11parallel
Strand 3
B
60 64parallel
Strand 4
B
87 91parallel
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There are 8 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
133 135first strand
Strand 2
B
121 129anti-parallel
Strand 3
B
271 290anti-parallel
Strand 4
B
255 268anti-parallel
Strand 5
B
138 142anti-parallel
Strand 6
B
195 199anti-parallel
Strand 7
B
221 226anti-parallel
Strand 8
B
248 253anti-parallel
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There are 6 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
133 135first strand
Strand 2
B
121 129anti-parallel
Strand 3
B
271 290anti-parallel
Strand 4
B
255 268anti-parallel
Strand 5
B
178 184anti-parallel
Strand 6
B
187 193anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il