Analysis of interatomic Contacts of Structural Units in PDB entry:
1KO6


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 1KO6 entry

There are 4 chains in PDB entry 1KO6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 712PHE 863
B
 LYS 865ASP 870
C
 HIS 713PHE 863
D
 LYS 865ASP 870
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 10 helices in PDB entry 1KO6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
729 737Right-handed alpha
Helix 2
2
A
770 774Right-handed alpha
Helix 3
3
A
822 830Right-handed alpha
Helix 4
4
A
830 842Right-handed alpha
Helix 5
5
A
851 854Right-handed 310
Helix 6
6
C
731 736Right-handed alpha
Helix 7
7
C
770 774Right-handed alpha
Helix 8
8
C
796 800Right-handed 310
Helix 9
9
C
822 829Right-handed alpha
Helix 10
10
C
830 842Right-handed alpha
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There are 5 sheets in PDB entry 1KO6. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 6 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
724 727first strand
Strand 2
A
748 752anti-parallel
Strand 3
A
756 760anti-parallel
Strand 4
A
802 806anti-parallel
Strand 5
A
855 860anti-parallel
Strand 6
A
845 850anti-parallel
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There are 2 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
744 745first strand
Strand 2
A
764 765anti-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
A
775 778first strand
Strand 2
A
781 784anti-parallel
Strand 3
B
866 867anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
724 727first strand
Strand 2
C
748 752anti-parallel
Strand 3
C
756 760anti-parallel
Strand 4
C
802 806anti-parallel
Strand 5
C
855 860anti-parallel
Strand 6
C
845 850anti-parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
775 778first strand
Strand 2
C
781 784anti-parallel
Strand 3
D
866 867anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il