Analysis of interatomic Contacts of Structural Units in PDB entry:
2WS2


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 2WS2 entry

There are 2 chains in PDB entry 2WS2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1PHE 204
B
 MET 1PHE 204
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 22 helices in PDB entry 2WS2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 25Right-handed alpha
Helix 2
2
A
38 42Right-handed 310
Helix 3
3
A
42 46Right-handed 310
Helix 4
4
A
63 75Right-handed alpha
Helix 5
5
A
81 101Right-handed alpha
Helix 6
6
A
102 108Right-handed alpha
Helix 7
7
A
117 122Right-handed alpha
Helix 8
8
A
125 144Right-handed alpha
Helix 9
9
A
154 163Right-handed alpha
Helix 10
10
A
176 187Right-handed alpha
Helix 11
11
A
189 199Right-handed alpha
Helix 12
12
B
15 25Right-handed alpha
Helix 13
13
B
38 42Right-handed 310
Helix 14
14
B
42 46Right-handed 310
Helix 15
15
B
63 75Right-handed alpha
Helix 16
16
B
81 103Right-handed alpha
Helix 17
17
B
104 106Right-handed 310
Helix 18
18
B
119 124Right-handed alpha
Helix 19
19
B
124 144Right-handed alpha
Helix 20
20
B
154 162Right-handed alpha
Helix 21
21
B
176 187Right-handed alpha
Helix 22
22
B
189 199Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 2WS2. Click on sheet of interest to get list of strands forming it: AA, BA,

There are 4 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
30 34first strand
Strand 2
A
4 9parallel
Strand 3
A
53 56anti-parallel
Strand 4
A
60 62anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
30 34first strand
Strand 2
B
4 9parallel
Strand 3
B
53 56anti-parallel
Strand 4
B
60 62anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il