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


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 2WIS entry

There are 4 chains in PDB entry 2WIS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 2ILE 64
A
 GLU 68THR 229
B
 GLU 2ILE 64
B
 GLU 68GLY 233
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 8 helices in PDB entry 2WIS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 9Right-handed 310
Helix 2
2
A
57 61Right-handed 310
Helix 3
3
A
68 72Right-handed 310
Helix 4
4
A
80 85Right-handed alpha
Helix 5
5
B
3 8Right-handed alpha
Helix 6
6
B
57 61Right-handed 310
Helix 7
7
B
68 72Right-handed 310
Helix 8
8
B
80 85Right-handed alpha
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There are 3 sheets in PDB entry 2WIS. Click on sheet of interest to get list of strands forming it: AA, AB, BA,

There are 5 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
139 142first strand
Strand 2
A
156 167anti-parallel
Strand 3
A
145 151anti-parallel
Strand 4
A
195 199anti-parallel
Strand 5
A
213 223anti-parallel
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There are 10 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
139 142first strand
Strand 2
A
156 167anti-parallel
Strand 3
A
172 183anti-parallel
Strand 4
A
90 98anti-parallel
Strand 5
A
103 113anti-parallel
Strand 6
A
116 126anti-parallel
Strand 7
A
12 22parallel
Strand 8
A
25 35anti-parallel
Strand 9
A
41 48anti-parallel
Strand 10
A
213 223anti-parallel
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There are 30 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
12 22first strand
Strand 2
B
25 35anti-parallel
Strand 3
B
41 48anti-parallel
Strand 4
B
213 223anti-parallel
Strand 5
B
195 204anti-parallel
Strand 6
B
145 152anti-parallel
Strand 7
B
156 167parallel
Strand 8
B
139 142anti-parallel
Strand 9
B
25 35first strand
Strand 10
B
12 22anti-parallel
Strand 11
B
41 48first strand
Strand 12
B
25 35anti-parallel
Strand 13
B
90 98first strand
Strand 14
B
103 112anti-parallel
Strand 15
B
103 112first strand
Strand 16
B
90 98anti-parallel
Strand 17
B
116 126first strand
Strand 18
B
12 22parallel
Strand 19
B
139 142first strand
Strand 20
B
156 167anti-parallel
Strand 21
B
145 152anti-parallel
Strand 22
B
195 204anti-parallel
Strand 23
B
156 167first strand
Strand 24
B
139 142anti-parallel
Strand 25
B
172 183first strand
Strand 26
B
90 98anti-parallel
Strand 27
B
195 204first strand
Strand 28
B
145 152anti-parallel
Strand 29
B
213 223first strand
Strand 30
B
41 48anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il