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


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 3HCS entry

There are 2 chains in PDB entry 3HCS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 54LEU 210
B
 GLN 54LEU 210
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 14 helices in PDB entry 3HCS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
65 69Right-handed 310
Helix 2
2
A
91 102Right-handed alpha
Helix 3
3
A
113 117Right-handed 310
Helix 4
4
A
120 129Right-handed alpha
Helix 5
5
A
147 153Right-handed alpha
Helix 6
6
A
173 181Right-handed alpha
Helix 7
7
A
200 206Right-handed alpha
Helix 8
8
B
65 69Right-handed 310
Helix 9
9
B
91 102Right-handed alpha
Helix 10
10
B
113 117Right-handed 310
Helix 11
11
B
120 129Right-handed alpha
Helix 12
12
B
145 153Right-handed alpha
Helix 13
13
B
173 181Right-handed alpha
Helix 14
14
B
200 206Right-handed alpha
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There are 8 sheets in PDB entry 3HCS. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 3 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
59 60first strand
Strand 2
A
131 133anti-parallel
Strand 3
A
142 144anti-parallel
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There are 3 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
88 90first strand
Strand 2
A
80 82anti-parallel
Strand 3
A
118 119anti-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
159 161first strand
Strand 2
A
168 170anti-parallel
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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
A
186 188first strand
Strand 2
A
195 197anti-parallel
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There are 3 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
88 90first strand
Strand 2
B
80 82anti-parallel
Strand 3
B
118 119anti-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
131 133first strand
Strand 2
B
142 144anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
159 161first strand
Strand 2
B
168 170anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
186 188first strand
Strand 2
B
195 197anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il