Analysis of interatomic Contacts of Structural Units in PDB entry:
4ROJ


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 4ROJ entry

There are 9 chains in PDB entry 4ROJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 667SER 769
B
 ASP 667SER 769
C
 ASP 667SER 769
D
 PRO 331CYS 333
D
 MET 335ILE 338
E
 PRO 331CYS 333
E
 MET 335ILE 338
F
 PRO 331CYS 333
F
 MET 335VAL 337
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 9 helices in PDB entry 4ROJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
679 688Right-handed alpha
Helix 2
2
A
739 750Right-handed alpha
Helix 3
3
A
751 755Right-handed 310
Helix 4
4
B
679 688Right-handed alpha
Helix 5
5
B
739 750Right-handed alpha
Helix 6
6
B
751 755Right-handed 310
Helix 7
7
C
679 689Right-handed alpha
Helix 8
8
C
739 750Right-handed alpha
Helix 9
9
C
751 755Right-handed 310
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There are 3 sheets in PDB entry 4ROJ. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 6 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
735 737first strand
Strand 2
A
728 732anti-parallel
Strand 3
A
716 725anti-parallel
Strand 4
A
707 713anti-parallel
Strand 5
A
694 699anti-parallel
Strand 6
A
765 766parallel
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There are 6 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
735 737first strand
Strand 2
B
728 732anti-parallel
Strand 3
B
716 725anti-parallel
Strand 4
B
707 713anti-parallel
Strand 5
B
694 699anti-parallel
Strand 6
B
765 766parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
735 737first strand
Strand 2
C
728 732anti-parallel
Strand 3
C
716 725anti-parallel
Strand 4
C
707 713anti-parallel
Strand 5
C
694 699anti-parallel
Strand 6
C
765 766parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il