Analysis of interatomic Contacts of Structural Units in PDB entry:
1QR0


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 1QR0 entry

There is 1 chain in PDB entry 1QR0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ALA 228
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 9 helices in PDB entry 1QR0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 22Right-handed alpha
Helix 2
2
A
25 35Right-handed alpha
Helix 3
3
A
37 59Right-handed alpha
Helix 4
4
A
62 66Right-handed 310
Helix 5
5
A
115 120Right-handed alpha
Helix 6
6
A
124 134Right-handed alpha
Helix 7
7
A
135 158Right-handed alpha
Helix 8
8
A
174 176Right-handed 310
Helix 9
9
A
219 225Right-handed alpha
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There are 4 sheets in PDB entry 1QR0. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
85 91first strand
Strand 2
A
94 100anti-parallel
Strand 3
A
2 7anti-parallel
Strand 4
A
216 217parallel
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There are 2 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
69 70first strand
Strand 2
A
76 77anti-parallel
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There are 3 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
105 110first strand
Strand 2
A
200 206anti-parallel
Strand 3
A
190 194anti-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
169 172first strand
Strand 2
A
178 181anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il