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


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 3CRR entry

There is 1 chain in PDB entry 3CRR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 3ALA 323
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 10 helices in PDB entry 3CRR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 27Right-handed alpha
Helix 2
2
A
53 60Right-handed alpha
Helix 3
3
A
75 93Right-handed alpha
Helix 4
4
A
103 112Right-handed alpha
Helix 5
5
A
212 230Right-handed alpha
Helix 6
6
A
231 241Right-handed alpha
Helix 7
7
A
250 254Right-handed 310
Helix 8
8
A
256 265Right-handed alpha
Helix 9
9
A
269 294Right-handed alpha
Helix 10
10
A
307 316Right-handed alpha
Back to top of page

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

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
62 63first strand
Strand 2
A
31 35parallel
Strand 3
A
96 100parallel
Strand 4
A
6 11parallel
Strand 5
A
202 209parallel
Strand 6
A
299 302parallel
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il