Analysis of interatomic Contacts of Structural Units in PDB entry:
7E3S


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 7E3S entry

There are 2 chains in PDB entry 7E3S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 0ILE 154
B
 LYS 0ILE 154
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 16 helices in PDB entry 7E3S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
11 26Right-handed alpha
Helix 2
AA2
A
50 54Right-handed 310
Helix 3
AA3
A
62 71Right-handed alpha
Helix 4
AA4
A
87 89Right-handed 310
Helix 5
AA5
A
107 114Right-handed alpha
Helix 6
AA6
A
115 117Right-handed 310
Helix 7
AA7
A
132 148Right-handed alpha
Helix 8
AA8
B
11 26Right-handed alpha
Helix 9
AA9
B
40 46Right-handed alpha
Helix 10
AB1
B
50 55Right-handed 310
Helix 11
AB2
B
62 70Right-handed alpha
Helix 12
AB3
B
87 89Right-handed 310
Helix 13
AB4
B
107 112Right-handed alpha
Helix 14
AB5
B
113 114Right-handed 310
Helix 15
AB6
B
115 117Right-handed 310
Helix 16
AB7
B
132 148Right-handed alpha
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There are 2 sheets in PDB entry 7E3S. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 7 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
57 60first strand
Strand 2
A
28 32parallel
Strand 3
A
3 7parallel
Strand 4
A
96 99parallel
Strand 5
A
75 78parallel
Strand 6
A
119 121parallel
Strand 7
A
84 85parallel
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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
57 60first strand
Strand 2
B
28 32parallel
Strand 3
B
3 7parallel
Strand 4
B
96 99parallel
Strand 5
B
75 78parallel
Strand 6
B
119 121parallel
Strand 7
B
84 85parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il