Analysis of interatomic Contacts of Structural Units in PDB entry:
2I75


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 2I75 entry

There is 1 chain in PDB entry 2I75 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 638GLU 913
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 2I75. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
638 652Right-handed alpha
Helix 2
2
A
653 662Right-handed alpha
Helix 3
3
A
679 683Right-handed 310
Helix 4
4
A
691 693Right-handed 310
Helix 5
5
A
730 732Right-handed 310
Helix 6
6
A
733 744Right-handed alpha
Helix 7
7
A
827 842Right-handed alpha
Helix 8
8
A
857 874Right-handed alpha
Helix 9
9
A
879 889Right-handed alpha
Helix 10
10
A
897 912Right-handed alpha
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There are 2 sheets in PDB entry 2I75. Click on sheet of interest to get list of strands forming it: A, B,

There are 9 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
695 697first strand
Strand 2
A
704 713anti-parallel
Strand 3
A
720 726anti-parallel
Strand 4
A
848 851parallel
Strand 5
A
748 751parallel
Strand 6
A
806 815parallel
Strand 7
A
792 801anti-parallel
Strand 8
A
779 783anti-parallel
Strand 9
A
773 776anti-parallel
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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
756 757first strand
Strand 2
A
760 761anti-parallel
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