Analysis of interatomic Contacts of Structural Units in PDB entry:
5BRK


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 5BRK entry


Note, this PDB entry contains modified residue(s) PHOSPHOTHREONINE (TPO) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 4 chains in PDB entry 5BRK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 10LYS 11
A
 PHE 13ALA 34
A
 LEU 36GLY 212
B
 SER 635ALA 698
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 5BRK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
40 45Right-handed alpha
Helix 2
AA2
A
52 76Right-handed alpha
Helix 3
AA3
A
110 128Right-handed alpha
Helix 4
AA4
A
143 173Right-handed alpha
Helix 5
AA5
A
175 194Right-handed alpha
Helix 6
AA6
A
201 203Right-handed 310
Helix 7
AA7
A
204 212Right-handed alpha
Helix 8
AA8
B
636 672Right-handed alpha
Helix 9
AA9
B
674 698Right-handed alpha
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There is 1 sheet (AA1) in PDB entry 5BRK.

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
13 15first strand
Strand 2
A
93 95anti-parallel
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