Analysis of interatomic Contacts of Structural Units in PDB entry:
7S8K


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 7S8K entry

There are 2 chains in PDB entry 7S8K (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN -1GLN 271
B
 PHE -2GLU 275
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 6 helices in PDB entry 7S8K. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
67 71Right-handed 310
Helix 2
AA2
A
211 222Right-handed alpha
Helix 3
AA3
A
226 229Right-handed 310
Helix 4
AA4
B
67 71Right-handed 310
Helix 5
AA5
B
211 222Right-handed alpha
Helix 6
AA6
B
226 229Right-handed 310
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There are 4 sheets in PDB entry 7S8K. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 14 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
1 6first strand
Strand 2
A
36 48anti-parallel
Strand 3
A
54 65anti-parallel
Strand 4
A
249 267anti-parallel
Strand 5
A
105 117anti-parallel
Strand 6
A
204 210anti-parallel
Strand 7
A
162 173anti-parallel
Strand 8
A
176 188anti-parallel
Strand 9
A
192 198anti-parallel
Strand 10
A
146 155parallel
Strand 11
A
123 132anti-parallel
Strand 12
A
234 238anti-parallel
Strand 13
A
77 82anti-parallel
Strand 14
A
89 90anti-parallel
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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
A
14 17first strand
Strand 2
A
27 30anti-parallel
Strand 3
A
77 82anti-parallel
Strand 4
A
234 238anti-parallel
Strand 5
A
123 132anti-parallel
Strand 6
A
231 232anti-parallel
Strand 7
A
99 100anti-parallel
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There are 14 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
1 6first strand
Strand 2
B
36 48anti-parallel
Strand 3
B
54 65anti-parallel
Strand 4
B
248 267anti-parallel
Strand 5
B
105 117anti-parallel
Strand 6
B
204 210anti-parallel
Strand 7
B
162 173anti-parallel
Strand 8
B
176 188anti-parallel
Strand 9
B
192 198anti-parallel
Strand 10
B
146 155parallel
Strand 11
B
123 132anti-parallel
Strand 12
B
234 238anti-parallel
Strand 13
B
77 82anti-parallel
Strand 14
B
89 90anti-parallel
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There are 7 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 17first strand
Strand 2
B
27 30anti-parallel
Strand 3
B
77 82anti-parallel
Strand 4
B
234 238anti-parallel
Strand 5
B
123 132anti-parallel
Strand 6
B
231 232anti-parallel
Strand 7
B
99 100anti-parallel
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