Analysis of interatomic Contacts of Structural Units in PDB entry:
3S0T


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 3S0T entry

There are 2 chains in PDB entry 3S0T (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 29ARG 208
B
 MET 28ARG 208
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 13 helices in PDB entry 3S0T. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
29 52Right-handed alpha
Helix 2
2
A
69 73Right-handed 310
Helix 3
3
A
78 86Right-handed alpha
Helix 4
4
A
91 95Right-handed 310
Helix 5
5
A
128 140Right-handed alpha
Helix 6
6
A
141 143Right-handed 310
Helix 7
7
A
188 194Right-handed alpha
Helix 8
8
B
28 52Right-handed alpha
Helix 9
9
B
69 73Right-handed 310
Helix 10
10
B
78 86Right-handed alpha
Helix 11
11
B
128 140Right-handed alpha
Helix 12
12
B
141 143Right-handed 310
Helix 13
13
B
188 193Right-handed alpha
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There are 2 sheets in PDB entry 3S0T. Click on sheet of interest to get list of strands forming it: A, B,

There are 6 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
164 165first strand
Strand 2
A
104 109parallel
Strand 3
A
119 127anti-parallel
Strand 4
A
201 207anti-parallel
Strand 5
A
145 149anti-parallel
Strand 6
A
175 177anti-parallel
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There are 6 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
164 165first strand
Strand 2
B
104 109parallel
Strand 3
B
119 127anti-parallel
Strand 4
B
201 207anti-parallel
Strand 5
B
145 149anti-parallel
Strand 6
B
175 177anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il