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


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 2KXH entry

There are 2 chains in PDB entry 2KXH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
GLY 99THR 297
B
GLY 22SER 52
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 7 helices in PDB entry 2KXH. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
105 112Right-handed alpha
Helix 2
2
A
124 132Right-handed alpha
Helix 3
3
A
162 172Right-handed alpha
Helix 4
4
A
194 206Right-handed alpha
Helix 5
5
A
221 233Right-handed alpha
Helix 6
6
A
259 271Right-handed alpha
Helix 7
7
B
29 45Right-handed alpha
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There are 2 sheets in PDB entry 2KXH. 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
138 143first strand
Strand 2
A
156 160anti-parallel
Strand 3
A
113 117anti-parallel
Strand 4
A
184 185anti-parallel
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There are 4 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
235 240first strand
Strand 2
A
252 257anti-parallel
Strand 3
A
210 214anti-parallel
Strand 4
A
281 284anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il