Analysis of interatomic Contacts of Structural Units in PDB entry:
3CNI


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 3CNI entry

There is 1 chain in PDB entry 3CNI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 47GLN 191
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
Back to top of page

There are 7 helices in PDB entry 3CNI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
57 69Right-handed alpha
Helix 2
2
A
79 91Right-handed alpha
Helix 3
3
A
101 108Right-handed alpha
Helix 4
4
A
124 144Right-handed alpha
Helix 5
5
A
145 150Right-handed 310
Helix 6
6
A
156 160Right-handed 310
Helix 7
7
A
180 189Right-handed alpha
Back to top of page

There is 1 sheet ( A) in PDB entry 3CNI.

There are 6 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
72 77first strand
Strand 2
A
48 53parallel
Strand 3
A
94 98parallel
Strand 4
A
112 120anti-parallel
Strand 5
A
163 171parallel
Strand 6
A
174 176anti-parallel
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il