Analysis of interatomic Contacts of Structural Units in PDB entry:
3S8P


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 3S8P entry

There are 2 chains in PDB entry 3S8P (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 72SER 334
B
 GLY 71LYS 333
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 22 helices in PDB entry 3S8P. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
73 94Right-handed alpha
Helix 2
2
A
133 148Right-handed alpha
Helix 3
3
A
149 158Right-handed alpha
Helix 4
4
A
160 168Right-handed alpha
Helix 5
5
A
171 188Right-handed alpha
Helix 6
6
A
189 193Right-handed 310
Helix 7
7
A
235 243Right-handed alpha
Helix 8
8
A
266 271Right-handed 310
Helix 9
9
A
313 317Right-handed 310
Helix 10
10
A
321 328Right-handed alpha
Helix 11
11
A
329 333Right-handed 310
Helix 12
12
B
73 89Right-handed alpha
Helix 13
13
B
89 94Right-handed alpha
Helix 14
14
B
132 148Right-handed alpha
Helix 15
15
B
149 159Right-handed alpha
Helix 16
16
B
162 168Right-handed alpha
Helix 17
17
B
171 188Right-handed alpha
Helix 18
18
B
235 243Right-handed alpha
Helix 19
19
B
266 271Right-handed 310
Helix 20
20
B
313 317Right-handed 310
Helix 21
21
B
321 328Right-handed alpha
Helix 22
22
B
329 333Right-handed 310
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There are 6 sheets in PDB entry 3S8P. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
195 200first strand
Strand 2
A
209 214anti-parallel
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There are 5 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
252 255first strand
Strand 2
A
260 265anti-parallel
Strand 3
A
223 234anti-parallel
Strand 4
A
288 293anti-parallel
Strand 5
A
279 285anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
272 273first strand
Strand 2
A
304 305parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
195 200first strand
Strand 2
B
209 214anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
252 255first strand
Strand 2
B
260 265anti-parallel
Strand 3
B
223 234anti-parallel
Strand 4
B
288 293anti-parallel
Strand 5
B
279 285anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
272 273first strand
Strand 2
B
304 305parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il