Analysis of interatomic Contacts of Structural Units in PDB entry:
1VBI


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 1VBI entry

There is 1 chain in PDB entry 1VBI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1TRP 340
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 14 helices in PDB entry 1VBI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 19Right-handed alpha
Helix 2
2
A
22 39Right-handed alpha
Helix 3
3
A
41 47Right-handed 310
Helix 4
4
A
48 58Right-handed alpha
Helix 5
5
A
84 104Right-handed alpha
Helix 6
6
A
118 129Right-handed alpha
Helix 7
7
A
179 190Right-handed alpha
Helix 8
8
A
208 212Right-handed 310
Helix 9
9
A
220 235Right-handed alpha
Helix 10
10
A
242 246Right-handed 310
Helix 11
11
A
268 271Right-handed 310
Helix 12
12
A
273 290Right-handed alpha
Helix 13
13
A
304 318Right-handed alpha
Helix 14
14
A
322 337Right-handed alpha
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There are 2 sheets in PDB entry 1VBI. Click on sheet of interest to get list of strands forming it: A, B,

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
A
69 72first strand
Strand 2
A
75 79anti-parallel
Strand 3
A
105 113parallel
Strand 4
A
259 266anti-parallel
Strand 5
A
132 137anti-parallel
Strand 6
A
158 164anti-parallel
Strand 7
A
167 173anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
198 199first strand
Strand 2
A
214 215anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il