Analysis of interatomic Contacts of Structural Units in PDB entry:
3Q6O


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 3Q6O entry

There are 6 chains in PDB entry 3Q6O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 34TRP 80
A
 ALA 82PHE 124
A
 ALA 126THR 128
A
 ASN 130ALA 171
A
 LEU 173GLU 193
A
 GLY 195LEU 266
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 10 helices in PDB entry 3Q6O. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
49 55Right-handed alpha
Helix 2
2
A
70 87Right-handed alpha
Helix 3
3
A
88 91Right-handed 310
Helix 4
4
A
106 113Right-handed alpha
Helix 5
5
A
142 156Right-handed alpha
Helix 6
6
A
172 178Right-handed alpha
Helix 7
7
A
178 183Right-handed alpha
Helix 8
8
A
198 207Right-handed alpha
Helix 9
9
A
222 230Right-handed alpha
Helix 10
10
A
255 265Right-handed alpha
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There are 2 sheets in PDB entry 3Q6O. Click on sheet of interest to get list of strands forming it: A, B,

There are 5 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
43 45first strand
Strand 2
A
94 100parallel
Strand 3
A
60 66parallel
Strand 4
A
120 124anti-parallel
Strand 5
A
134 135anti-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
213 219first strand
Strand 2
A
187 193parallel
Strand 3
A
236 241anti-parallel
Strand 4
A
246 248anti-parallel
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