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


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 7CGU entry

There is 1 chain in PDB entry 7CGU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA -8ALA 343
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 7CGU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
32 40Right-handed alpha
Helix 2
AA2
A
90 94Right-handed 310
Helix 3
AA3
A
95 99Right-handed 310
Helix 4
AA4
A
139 144Right-handed alpha
Helix 5
AA5
A
145 147Right-handed 310
Helix 6
AA6
A
148 160Right-handed alpha
Helix 7
AA7
A
175 188Right-handed alpha
Helix 8
AA8
A
198 200Right-handed 310
Helix 9
AA9
A
201 207Right-handed alpha
Helix 10
AB1
A
221 226Right-handed alpha
Helix 11
AB2
A
243 249Right-handed alpha
Helix 12
AB3
A
270 278Right-handed alpha
Helix 13
AB4
A
288 302Right-handed alpha
Helix 14
AB5
A
312 314Right-handed 310
Helix 15
AB6
A
315 325Right-handed alpha
Helix 16
AB7
A
336 340Right-handed alpha
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There are 6 sheets in PDB entry 7CGU. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 2 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
-5 0first strand
Strand 2
A
7 12anti-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
123 127first strand
Strand 2
A
21 30anti-parallel
Strand 3
A
55 63anti-parallel
Strand 4
A
75 78anti-parallel
Strand 5
A
131 133anti-parallel
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There are 4 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
123 127first strand
Strand 2
A
21 30anti-parallel
Strand 3
A
331 335anti-parallel
Strand 4
A
308 311parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
81 83first strand
Strand 2
A
103 104anti-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
A
108 109first strand
Strand 2
A
115 116anti-parallel
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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
213 216first strand
Strand 2
A
191 196parallel
Strand 3
A
168 172parallel
Strand 4
A
232 235parallel
Strand 5
A
256 259parallel
Strand 6
A
280 283parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il