Analysis of interatomic Contacts of Structural Units in PDB entry:
5EK7


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 5EK7 entry

There are 2 chains in PDB entry 5EK7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 586ILE 875
B
 LYS 586ILE 875
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 28 helices in PDB entry 5EK7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
590 595Right-handed 310
Helix 2
AA2
A
597 605Right-handed alpha
Helix 3
AA3
A
609 611Right-handed 310
Helix 4
AA4
A
653 668Right-handed alpha
Helix 5
AA5
A
699 705Right-handed alpha
Helix 6
AA6
A
712 733Right-handed alpha
Helix 7
AA7
A
741 743Right-handed 310
Helix 8
AA8
A
780 784Right-handed 310
Helix 9
AA9
A
785 792Right-handed alpha
Helix 10
AB1
A
795 812Right-handed alpha
Helix 11
AB2
A
822 832Right-handed alpha
Helix 12
AB3
A
843 854Right-handed alpha
Helix 13
AB4
A
857 861Right-handed 310
Helix 14
AB5
A
863 875Right-handed alpha
Helix 15
AB6
B
590 595Right-handed 310
Helix 16
AB7
B
596 605Right-handed alpha
Helix 17
AB8
B
609 611Right-handed 310
Helix 18
AB9
B
653 668Right-handed alpha
Helix 19
AC1
B
700 707Right-handed alpha
Helix 20
AC2
B
712 733Right-handed alpha
Helix 21
AC3
B
741 743Right-handed 310
Helix 22
AC4
B
780 784Right-handed 310
Helix 23
AC5
B
785 792Right-handed alpha
Helix 24
AC6
B
795 812Right-handed alpha
Helix 25
AC7
B
822 832Right-handed alpha
Helix 26
AC8
B
843 854Right-handed alpha
Helix 27
AC9
B
857 861Right-handed 310
Helix 28
AD1
B
863 875Right-handed alpha
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There are 4 sheets in PDB entry 5EK7. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 5 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
613 621first strand
Strand 2
A
626 632anti-parallel
Strand 3
A
641 647anti-parallel
Strand 4
A
689 693anti-parallel
Strand 5
A
678 682anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
745 747first strand
Strand 2
A
753 755anti-parallel
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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
613 621first strand
Strand 2
B
626 632anti-parallel
Strand 3
B
641 647anti-parallel
Strand 4
B
689 693anti-parallel
Strand 5
B
678 682anti-parallel
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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
698 699first strand
Strand 2
B
745 747anti-parallel
Strand 3
B
753 755anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il