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


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 3RGH entry

There are 4 chains in PDB entry 3RGH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 155ILE 197
A
 SER 199ALA 252
B
 ASP 156ILE 197
B
 SER 199ALA 252
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 4 helices in PDB entry 3RGH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
159 163Right-handed 310
Helix 2
2
A
167 170Right-handed 310
Helix 3
3
B
159 163Right-handed 310
Helix 4
4
B
167 170Right-handed 310
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There are 6 sheets in PDB entry 3RGH. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 4 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 166first strand
Strand 2
A
179 184anti-parallel
Strand 3
A
216 222anti-parallel
Strand 4
A
206 211anti-parallel
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There are 4 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
172 174first strand
Strand 2
A
245 250parallel
Strand 3
A
227 235anti-parallel
Strand 4
A
193 198anti-parallel
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There are 4 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
172 174first strand
Strand 2
A
245 250parallel
Strand 3
A
227 235anti-parallel
Strand 4
A
238 239anti-parallel
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There are 4 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
164 166first strand
Strand 2
B
179 184anti-parallel
Strand 3
B
216 222anti-parallel
Strand 4
B
206 211anti-parallel
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There are 4 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
172 174first strand
Strand 2
B
245 250parallel
Strand 3
B
227 235anti-parallel
Strand 4
B
193 198anti-parallel
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There are 4 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
172 174first strand
Strand 2
B
245 250parallel
Strand 3
B
227 235anti-parallel
Strand 4
B
238 239anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il