Analysis of interatomic Contacts of Structural Units in PDB entry:
3TK9


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 3TK9 entry

There is 1 chain in PDB entry 3TK9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 16LEU 241
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
Back to top of page

There are 2 helices in PDB entry 3TK9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
163 171Right-handed alpha
Helix 2
2
A
230 240Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 3TK9. Click on sheet of interest to get list of strands forming it: A, B,

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
A
20 21first strand
Strand 2
A
155 162anti-parallel
Strand 3
A
180 183anti-parallel
Strand 4
A
222 226anti-parallel
Strand 5
A
206 213anti-parallel
Strand 6
A
200 203anti-parallel
Strand 7
A
136 141anti-parallel
Strand 8
A
155 162anti-parallel
Back to list of sheets
Back to top of page

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
30 36first strand
Strand 2
A
41 50anti-parallel
Strand 3
A
53 56anti-parallel
Strand 4
A
105 109anti-parallel
Strand 5
A
82 91anti-parallel
Strand 6
A
63 69anti-parallel
Strand 7
A
30 36anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il