Analysis of interatomic Contacts of Structural Units in PDB entry:
7ED2


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 7ED2 entry

There are 2 chains in PDB entry 7ED2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 4HIS 224
B
 SER 4HIS 224
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 18 helices in PDB entry 7ED2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
5 10Right-handed 310
Helix 2
AA2
A
29 31Right-handed 310
Helix 3
AA3
A
32 37Right-handed alpha
Helix 4
AA4
A
40 61Right-handed alpha
Helix 5
AA5
A
72 74Right-handed 310
Helix 6
AA6
A
119 125Right-handed alpha
Helix 7
AA7
A
126 135Right-handed alpha
Helix 8
AA8
A
141 162Right-handed alpha
Helix 9
AA9
A
166 168Right-handed 310
Helix 10
AB1
B
5 10Right-handed 310
Helix 11
AB2
B
29 31Right-handed 310
Helix 12
AB3
B
32 37Right-handed alpha
Helix 13
AB4
B
40 62Right-handed alpha
Helix 14
AB5
B
72 74Right-handed 310
Helix 15
AB6
B
119 125Right-handed alpha
Helix 16
AB7
B
126 135Right-handed alpha
Helix 17
AB8
B
141 162Right-handed alpha
Helix 18
AB9
B
166 168Right-handed 310
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There are 6 sheets in PDB entry 7ED2. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 3 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
15 19first strand
Strand 2
A
92 99anti-parallel
Strand 3
A
82 89anti-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
69 70first strand
Strand 2
A
76 77anti-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
A
103 112first strand
Strand 2
A
214 222anti-parallel
Strand 3
A
203 211anti-parallel
Strand 4
A
182 189anti-parallel
Strand 5
A
170 176anti-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
14 19first strand
Strand 2
B
92 99anti-parallel
Strand 3
B
82 89anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
69 70first strand
Strand 2
B
76 77anti-parallel
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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
103 112first strand
Strand 2
B
214 222anti-parallel
Strand 3
B
203 211anti-parallel
Strand 4
B
182 189anti-parallel
Strand 5
B
170 174anti-parallel
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