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


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 3OIQ entry

There are 2 chains in PDB entry 3OIQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 13LEU 224
B
 PRO 216THR 245
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 8 helices in PDB entry 3OIQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
20 26Right-handed 310
Helix 2
2
A
78 96Right-handed alpha
Helix 3
3
A
117 121Right-handed 310
Helix 4
4
A
150 161Right-handed alpha
Helix 5
5
A
177 196Right-handed alpha
Helix 6
6
A
202 206Right-handed 310
Helix 7
7
A
210 222Right-handed alpha
Helix 8
8
B
216 240Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3OIQ.

There are 8 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
16 17first strand
Strand 2
A
113 115first strand
Strand 3
A
50 56first strand
Strand 4
A
70 75anti-parallel
Strand 5
A
138 148parallel
Strand 6
A
125 135anti-parallel
Strand 7
A
32 46anti-parallel
Strand 8
A
113 115anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il