Analysis of interatomic Contacts of Structural Units in PDB entry:
7EI0


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 7EI0 entry

There are 4 chains in PDB entry 7EI0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 1SER 41
A
 TRP 43GLU 241
B
 GLN 1SER 41
B
 TRP 43GLU 241
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 17 helices in PDB entry 7EI0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
3 12Right-handed alpha
Helix 2
AA2
A
25 28Right-handed 310
Helix 3
AA3
A
41 58Right-handed alpha
Helix 4
AA4
A
67 74Right-handed alpha
Helix 5
AA5
A
78 82Right-handed 310
Helix 6
AA6
A
84 96Right-handed alpha
Helix 7
AA7
A
135 143Right-handed alpha
Helix 8
AA8
A
153 159Right-handed 310
Helix 9
AA9
A
227 231Right-handed 310
Helix 10
AB1
B
4 12Right-handed alpha
Helix 11
AB2
B
25 28Right-handed 310
Helix 12
AB3
B
41 58Right-handed alpha
Helix 13
AB4
B
66 74Right-handed alpha
Helix 14
AB5
B
78 82Right-handed 310
Helix 15
AB6
B
84 95Right-handed alpha
Helix 16
AB7
B
135 144Right-handed alpha
Helix 17
AB8
B
227 231Right-handed 310
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There are 5 sheets in PDB entry 7EI0. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

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
22 23first strand
Strand 2
A
175 187anti-parallel
Strand 3
A
146 149anti-parallel
Strand 4
A
235 239anti-parallel
Strand 5
A
127 130anti-parallel
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There are 5 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
22 23first strand
Strand 2
A
175 187anti-parallel
Strand 3
A
194 203anti-parallel
Strand 4
A
215 220anti-parallel
Strand 5
A
163 164parallel
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There are 2 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
98 99first strand
Strand 2
A
122 123anti-parallel
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There are 5 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
22 23first strand
Strand 2
B
175 184anti-parallel
Strand 3
B
146 149anti-parallel
Strand 4
B
235 239anti-parallel
Strand 5
B
127 130anti-parallel
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There are 4 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
22 23first strand
Strand 2
B
175 184anti-parallel
Strand 3
B
197 203anti-parallel
Strand 4
B
215 220anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il