Analysis of interatomic Contacts of Structural Units in PDB entry:
9R2K


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 9R2K entry

There is 1 chain in PDB entry 9R2K (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1LYS 177
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 8 helices in PDB entry 9R2K. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
25 38Right-handed alpha
Helix 2
AA2
A
42 47Right-handed alpha
Helix 3
AA3
A
57 78Right-handed alpha
Helix 4
AA4
A
80 97Right-handed alpha
Helix 5
AA5
A
98 116Right-handed alpha
Helix 6
AA6
A
121 145Right-handed alpha
Helix 7
AA7
A
147 152Right-handed 310
Helix 8
AA8
A
153 167Right-handed alpha
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There is 1 sheet (AA1) in PDB entry 9R2K.

There are 4 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
2 10first strand
Strand 2
A
13 20anti-parallel
Strand 3
A
49 56anti-parallel
Strand 4
A
174 176anti-parallel
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