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


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 3GOP entry

There is 1 chain in PDB entry 3GOP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 652ILE 994
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 18 helices in PDB entry 3GOP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
654 661Right-handed alpha
Helix 2
2
A
662 664Right-handed 310
Helix 3
3
A
684 686Right-handed 310
Helix 4
4
A
731 745Right-handed alpha
Helix 5
5
A
773 781Right-handed alpha
Helix 6
6
A
782 785Right-handed 310
Helix 7
7
A
786 807Right-handed alpha
Helix 8
8
A
815 817Right-handed 310
Helix 9
9
A
853 857Right-handed 310
Helix 10
10
A
858 865Right-handed alpha
Helix 11
11
A
868 885Right-handed alpha
Helix 12
12
A
895 905Right-handed alpha
Helix 13
13
A
916 926Right-handed alpha
Helix 14
14
A
930 934Right-handed 310
Helix 15
15
A
936 950Right-handed alpha
Helix 16
16
A
950 955Right-handed alpha
Helix 17
17
A
971 977Right-handed alpha
Helix 18
18
A
988 993Right-handed alpha
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There are 2 sheets in PDB entry 3GOP. 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
688 693first strand
Strand 2
A
701 707anti-parallel
Strand 3
A
716 722anti-parallel
Strand 4
A
763 767anti-parallel
Strand 5
A
753 757anti-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
819 823first strand
Strand 2
A
826 829anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il