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


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 3OUL entry

There is 1 chain in PDB entry 3OUL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2GLU 223
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 5 helices in PDB entry 3OUL. 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 26Right-handed alpha
Helix 2
2
A
69 78Right-handed alpha
Helix 3
3
A
129 133Right-handed 310
Helix 4
4
A
145 156Right-handed alpha
Helix 5
5
A
161 165Right-handed 310
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There are 2 sheets in PDB entry 3OUL. 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
30 33first strand
Strand 2
A
36 41anti-parallel
Strand 3
A
44 50anti-parallel
Strand 4
A
4 11parallel
Strand 5
A
201 205anti-parallel
Strand 6
A
210 213anti-parallel
Strand 7
A
219 221anti-parallel
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There are 7 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
92 94first strand
Strand 2
A
99 105anti-parallel
Strand 3
A
111 117anti-parallel
Strand 4
A
60 65parallel
Strand 5
A
135 142anti-parallel
Strand 6
A
178 183parallel
Strand 7
A
171 175anti-parallel
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