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


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 4BZX entry

There are 2 chains in PDB entry 4BZX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 440SER 612
B
 PRO 440SER 612
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 4BZX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
455 470Right-handed alpha
Helix 2
2
A
478 483Right-handed alpha
Helix 3
3
A
493 514Right-handed alpha
Helix 4
4
A
526 541Right-handed alpha
Helix 5
5
A
552 560Right-handed alpha
Helix 6
6
A
563 570Right-handed alpha
Helix 7
7
A
598 612Right-handed alpha
Helix 8
8
B
455 470Right-handed alpha
Helix 9
9
B
478 483Right-handed alpha
Helix 10
10
B
493 514Right-handed alpha
Helix 11
11
B
526 541Right-handed alpha
Helix 12
12
B
552 560Right-handed alpha
Helix 13
13
B
563 570Right-handed alpha
Helix 14
14
B
598 611Right-handed alpha
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There are 2 sheets in PDB entry 4BZX. Click on sheet of interest to get list of strands forming it: AA, BA,

There are 5 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
474 476first strand
Strand 2
A
517 521parallel
Strand 3
A
444 449parallel
Strand 4
A
543 549parallel
Strand 5
A
591 593parallel
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There are 5 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
474 476first strand
Strand 2
B
517 521parallel
Strand 3
B
444 449parallel
Strand 4
B
543 549parallel
Strand 5
B
591 593parallel
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