Analysis of interatomic Contacts of Structural Units in PDB entry:
6EWI


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 6EWI entry

There are 2 chains in PDB entry 6EWI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 168GLU 341
B
 LEU 168VAL 349
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 6 helices in PDB entry 6EWI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
202 207Right-handed 310
Helix 2
AA2
A
256 266Right-handed alpha
Helix 3
AA3
A
287 295Right-handed alpha
Helix 4
AA4
B
202 207Right-handed 310
Helix 5
AA5
B
256 266Right-handed alpha
Helix 6
AA6
B
287 295Right-handed alpha
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There are 4 sheets in PDB entry 6EWI. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
170 172first strand
Strand 2
A
179 181anti-parallel
Strand 3
A
247 255parallel
Strand 4
A
189 201anti-parallel
Strand 5
A
331 340anti-parallel
Strand 6
A
303 310anti-parallel
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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
229 232first strand
Strand 2
A
221 226anti-parallel
Strand 3
A
270 276anti-parallel
Strand 4
A
279 286anti-parallel
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There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
170 173first strand
Strand 2
B
178 181anti-parallel
Strand 3
B
247 255parallel
Strand 4
B
189 201anti-parallel
Strand 5
B
331 340anti-parallel
Strand 6
B
303 310anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
229 232first strand
Strand 2
B
221 226anti-parallel
Strand 3
B
270 276anti-parallel
Strand 4
B
279 286anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il