Analysis of interatomic Contacts of Structural Units in PDB entry:
4G54


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 4G54 entry

There is 1 chain in PDB entry 4G54 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TRP 343THR 570
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 9 helices in PDB entry 4G54. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
346 351Right-handed 310
Helix 2
2
A
354 366Right-handed alpha
Helix 3
3
A
373 377Right-handed 310
Helix 4
4
A
393 399Right-handed alpha
Helix 5
5
A
440 446Right-handed alpha
Helix 6
6
A
469 484Right-handed alpha
Helix 7
7
A
494 508Right-handed alpha
Helix 8
8
A
517 528Right-handed alpha
Helix 9
9
A
532 538Right-handed 310
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There are 2 sheets in PDB entry 4G54. Click on sheet of interest to get list of strands forming it: A, B,

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
368 369first strand
Strand 2
A
559 560parallel
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There are 6 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
385 391first strand
Strand 2
A
447 456anti-parallel
Strand 3
A
404 410anti-parallel
Strand 4
A
413 422anti-parallel
Strand 5
A
426 430anti-parallel
Strand 6
A
435 439anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il