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


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 1QGQ entry

There is 1 chain in PDB entry 1QGQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 2GLY 256
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 11 helices in PDB entry 1QGQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 25Right-handed alpha
Helix 2
2
A
43 54Right-handed alpha
Helix 3
3
A
68 73Right-handed alpha
Helix 4
4
A
76 87Right-handed alpha
Helix 5
5
A
106 116Right-handed alpha
Helix 6
6
A
159 161Right-handed 310
Helix 7
7
A
166 176Right-handed alpha
Helix 8
8
A
184 186Right-handed 310
Helix 9
9
A
190 200Right-handed alpha
Helix 10
10
A
234 236Right-handed 310
Helix 11
11
A
243 253Right-handed alpha
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There are 2 sheets in PDB entry 1QGQ. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 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
205 210first strand
Strand 2
A
122 126parallel
Strand 3
A
162 165anti-parallel
Strand 4
A
92 97anti-parallel
Strand 5
A
4 10parallel
Strand 6
A
32 38parallel
Strand 7
A
58 62parallel
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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
100 102first strand
Strand 2
A
212 216anti-parallel
Strand 3
A
127 131parallel
Strand 4
A
140 144anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il