Analysis of interatomic Contacts of Structural Units in PDB entry:
4BN7


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 4BN7 entry

There is 1 chain in PDB entry 4BN7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2LYS 202
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 11 helices in PDB entry 4BN7. 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 10Right-handed alpha
Helix 2
2
A
22 36Right-handed alpha
Helix 3
3
A
39 43Right-handed 310
Helix 4
4
A
53 63Right-handed alpha
Helix 5
5
A
63 74Right-handed alpha
Helix 6
6
A
87 94Right-handed alpha
Helix 7
7
A
105 115Right-handed alpha
Helix 8
8
A
116 119Right-handed 310
Helix 9
9
A
120 144Right-handed alpha
Helix 10
10
A
157 165Right-handed alpha
Helix 11
11
A
193 197Right-handed 310
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There are 4 sheets in PDB entry 4BN7. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD,

There are 2 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
16 17first strand
Strand 2
A
171 182anti-parallel
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There are 4 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
46 52first strand
Strand 2
A
97 104anti-parallel
Strand 3
A
171 182anti-parallel
Strand 4
A
146 151parallel
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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
46 52first strand
Strand 2
A
97 104anti-parallel
Strand 3
A
171 182anti-parallel
Strand 4
A
16 17anti-parallel
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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
146 151first strand
Strand 2
A
171 182parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il