Analysis of interatomic Contacts of Structural Units in PDB entry:
5W53


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 5W53 entry

There are 2 chains in PDB entry 5W53 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 168SER 470
B
 SER 168SER 470
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 24 helices in PDB entry 5W53. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
196 210Right-handed alpha
Helix 2
AA2
A
211 216Right-handed 310
Helix 3
AA3
A
217 225Right-handed alpha
Helix 4
AA4
A
225 240Right-handed alpha
Helix 5
AA5
A
240 255Right-handed alpha
Helix 6
AA6
A
256 261Right-handed alpha
Helix 7
AA7
A
266 288Right-handed alpha
Helix 8
AA8
A
289 308Right-handed alpha
Helix 9
AA9
A
318 334Right-handed alpha
Helix 10
AB1
A
336 362Right-handed alpha
Helix 11
AB2
A
367 408Right-handed alpha
Helix 12
AB3
A
415 464Right-handed alpha
Helix 13
AB4
B
196 210Right-handed alpha
Helix 14
AB5
B
211 216Right-handed 310
Helix 15
AB6
B
217 240Right-handed alpha
Helix 16
AB7
B
240 255Right-handed alpha
Helix 17
AB8
B
256 261Right-handed alpha
Helix 18
AB9
B
266 288Right-handed alpha
Helix 19
AC1
B
289 308Right-handed alpha
Helix 20
AC2
B
318 335Right-handed alpha
Helix 21
AC3
B
336 362Right-handed alpha
Helix 22
AC4
B
363 365Right-handed 310
Helix 23
AC5
B
367 408Right-handed alpha
Helix 24
AC6
B
415 469Right-handed alpha
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There are 4 sheets in PDB entry 5W53. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 2 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
180 181first strand
Strand 2
A
188 189anti-parallel
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There are 2 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
316 317first strand
Strand 2
A
413 414anti-parallel
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There are 2 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
180 181first strand
Strand 2
B
188 189anti-parallel
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There are 2 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
316 317first strand
Strand 2
B
413 414anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il