Analysis of interatomic Contacts of Structural Units in PDB entry:
2RRB


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 2RRB entry

There is 1 chain in PDB entry 2RRB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
GLY 106THR 201
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 3 helices in PDB entry 2RRB. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
130 139Right-handed alpha
Helix 2
2
A
140 142Right-handed 310
Helix 3
3
A
168 180Right-handed alpha
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There are 2 sheets in PDB entry 2RRB. Click on sheet of interest to get list of strands forming it: A, B,

There are 4 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
144 151first strand
Strand 2
A
158 166anti-parallel
Strand 3
A
119 123anti-parallel
Strand 4
A
190 194anti-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
183 184first strand
Strand 2
A
187 188anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il