Analysis of interatomic Contacts of Structural Units in PDB entry:
1CKR


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 1CKR entry

There is 1 chain in PDB entry 1CKR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 383GLU 540
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 1CKR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
508 515Right-handed alpha
Helix 2
2
A
519 524Right-handed alpha
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There are 2 sheets in PDB entry 1CKR. 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
407 409first strand
Strand 2
A
399 403anti-parallel
Strand 3
A
436 442anti-parallel
Strand 4
A
456 459anti-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
420 427first strand
Strand 2
A
471 479anti-parallel
Strand 3
A
483 490anti-parallel
Strand 4
A
495 501anti-parallel
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