Analysis of interatomic Contacts of Structural Units in PDB entry:
7VNA


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 7VNA entry

There is 1 chain in PDB entry 7VNA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 268ARG 381
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 4 helices in PDB entry 7VNA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
285 293Right-handed alpha
Helix 2
AA2
A
309 311Right-handed 310
Helix 3
AA3
A
312 327Right-handed alpha
Helix 4
AA4
A
370 379Right-handed alpha
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There is 1 sheet (AA1) in PDB entry 7VNA.

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
281 284first strand
Strand 2
A
270 275anti-parallel
Strand 3
A
358 369anti-parallel
Strand 4
A
343 355anti-parallel
Strand 5
A
328 337anti-parallel
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