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


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 2KLR entry

There are 2 chains in PDB entry 2KLR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
ARG 69LYS 150
B
ARG 69LYS 150
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 2 helices in PDB entry 2KLR. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
85 87Right-handed 310
Helix 2
2
B
85 87Right-handed 310
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There are 3 sheets in PDB entry 2KLR. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 3 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
74 79first strand
Strand 2
A
143 148anti-parallel
Strand 3
A
134 137anti-parallel
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There are 6 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
89 94first strand
Strand 2
A
97 109anti-parallel
Strand 3
A
112 123anti-parallel
Strand 4
B
112 123anti-parallel
Strand 5
B
97 109anti-parallel
Strand 6
B
89 94anti-parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
74 79first strand
Strand 2
B
143 148anti-parallel
Strand 3
B
134 137anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il