Analysis of interatomic Contacts of Structural Units in PDB entry:
1TBA


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 1TBA entry

There are 2 chains in PDB entry 1TBA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 11ALA 77
B
 SER 61MET 240
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 7 helices in PDB entry 1TBA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
23 26Right-handed alpha
Helix 2
2
A
53 58Right-handed alpha
Helix 3
3
A
64 69Right-handed alpha
Helix 4
4
B
82 88Right-handed alpha
Helix 5
5
B
129 146Right-handed alpha
Helix 6
6
B
172 178Right-handed alpha
Helix 7
7
B
220 237Right-handed alpha
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There is 1 sheet ( A) in PDB entry 1TBA.

There are 8 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
101 106first strand
Strand 2
B
111 116anti-parallel
Strand 3
B
120 126anti-parallel
Strand 4
B
66 75anti-parallel
Strand 5
B
159 165anti-parallel
Strand 6
B
211 215anti-parallel
Strand 7
B
202 206anti-parallel
Strand 8
B
193 197anti-parallel
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