Analysis of interatomic Contacts of Structural Units in PDB entry:
4WFT


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 4WFT entry

There are 3 chains in PDB entry 4WFT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 ASP 348LEU 441
A
 SER 350GLU 443
B
 ASP 348ARG 440
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 12 helices in PDB entry 4WFT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
C
360 364Right-handed 310
Helix 2
AA2
C
369 381Right-handed alpha
Helix 3
AA3
C
394 397Right-handed 310
Helix 4
AA4
C
418 434Right-handed alpha
Helix 5
AA5
A
360 364Right-handed 310
Helix 6
AA6
A
369 381Right-handed alpha
Helix 7
AA7
A
394 397Right-handed 310
Helix 8
AA8
A
418 433Right-handed alpha
Helix 9
AA9
B
360 364Right-handed 310
Helix 10
AB1
B
369 381Right-handed alpha
Helix 11
AB2
B
394 397Right-handed 310
Helix 12
AB3
B
418 434Right-handed alpha
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There are 3 sheets in PDB entry 4WFT. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
352 355first strand
Strand 2
C
408 412parallel
Strand 3
C
398 405anti-parallel
Strand 4
C
387 393anti-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
352 355first strand
Strand 2
A
408 412parallel
Strand 3
A
398 405anti-parallel
Strand 4
A
387 393anti-parallel
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There are 4 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
352 355first strand
Strand 2
B
408 412parallel
Strand 3
B
398 405anti-parallel
Strand 4
B
387 393anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il