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


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 3SKS entry

There is 1 chain in PDB entry 3SKS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER -2LEU 564
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 29 helices in PDB entry 3SKS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 6Right-handed 310
Helix 2
2
A
12 30Right-handed alpha
Helix 3
3
A
32 64Right-handed alpha
Helix 4
4
A
67 97Right-handed alpha
Helix 5
5
A
100 109Right-handed alpha
Helix 6
6
A
109 122Right-handed alpha
Helix 7
7
A
123 126Right-handed 310
Helix 8
8
A
127 147Right-handed alpha
Helix 9
9
A
158 167Right-handed alpha
Helix 10
10
A
170 188Right-handed alpha
Helix 11
11
A
188 210Right-handed alpha
Helix 12
12
A
214 223Right-handed alpha
Helix 13
13
A
229 244Right-handed alpha
Helix 14
14
A
244 259Right-handed alpha
Helix 15
15
A
283 299Right-handed alpha
Helix 16
16
A
299 312Right-handed alpha
Helix 17
17
A
333 336Right-handed 310
Helix 18
18
A
348 367Right-handed alpha
Helix 19
19
A
372 376Right-handed 310
Helix 20
20
A
379 394Right-handed alpha
Helix 21
21
A
397 403Right-handed alpha
Helix 22
22
A
405 437Right-handed alpha
Helix 23
23
A
441 457Right-handed alpha
Helix 24
24
A
483 485Right-handed 310
Helix 25
25
A
486 507Right-handed alpha
Helix 26
26
A
507 521Right-handed alpha
Helix 27
27
A
526 534Right-handed alpha
Helix 28
28
A
543 558Right-handed alpha
Helix 29
29
A
559 564Right-handed 310
Back to top of page

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

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
150 152first strand
Strand 2
A
155 157anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
315 318first strand
Strand 2
A
337 344parallel
Strand 3
A
328 332anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il