Analysis of interatomic Contacts of Structural Units in PDB entry:
4R8Q


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 4R8Q entry

There is 1 chain in PDB entry 4R8Q (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 736SER 1083
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 14 helices in PDB entry 4R8Q. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
743 753Right-handed alpha
Helix 2
2
A
757 761Right-handed 310
Helix 3
3
A
827 841Right-handed alpha
Helix 4
4
A
845 849Right-handed 310
Helix 5
5
A
873 883Right-handed alpha
Helix 6
6
A
890 911Right-handed alpha
Helix 7
7
A
919 921Right-handed 310
Helix 8
8
A
927 930Right-handed 310
Helix 9
9
A
954 956Right-handed 310
Helix 10
10
A
973 978Right-handed alpha
Helix 11
11
A
984 1001Right-handed alpha
Helix 12
12
A
1024 1037Right-handed alpha
Helix 13
13
A
1046 1062Right-handed alpha
Helix 14
14
A
1065 1083Right-handed alpha
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There are 5 sheets in PDB entry 4R8Q. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 2 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
737 738first strand
Strand 2
A
961 962parallel
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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
764 766first strand
Strand 2
A
852 857parallel
Strand 3
A
862 866anti-parallel
Strand 4
A
818 823anti-parallel
Strand 5
A
799 805anti-parallel
Strand 6
A
785 795anti-parallel
Strand 7
A
778 782anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
913 914first strand
Strand 2
A
951 952anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
923 925first strand
Strand 2
A
942 944anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1006 1008first strand
Strand 2
A
1013 1015anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il