Analysis of interatomic Contacts of Structural Units in PDB entry:
2R99


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 2R99 entry

There is 1 chain in PDB entry 2R99 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 138VAL 301
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 2R99. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
165 178Right-handed alpha
Helix 2
2
A
255 259Right-handed 310
Helix 3
3
A
271 280Right-handed alpha
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There is 1 sheet ( A) in PDB entry 2R99.

There are 8 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
189 193first strand
Strand 2
A
197 200anti-parallel
Strand 3
A
248 251anti-parallel
Strand 4
A
233 236anti-parallel
Strand 5
A
264 270anti-parallel
Strand 6
A
151 160anti-parallel
Strand 7
A
141 148anti-parallel
Strand 8
A
292 299anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il