Analysis of interatomic Contacts of Structural Units in PDB entry:
4GU6


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 4GU6 entry

There are 2 chains in PDB entry 4GU6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 414GLN 686
B
 TYR 415GLN 686
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 29 helices in PDB entry 4GU6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
418 420Right-handed 310
Helix 2
2
A
461 477Right-handed alpha
Helix 3
3
A
506 514Right-handed alpha
Helix 4
4
A
519 540Right-handed alpha
Helix 5
5
A
548 550Right-handed 310
Helix 6
6
A
564 569Right-handed alpha
Helix 7
7
A
569 574Right-handed alpha
Helix 8
8
A
575 577Right-handed 310
Helix 9
9
A
585 589Right-handed 310
Helix 10
10
A
590 597Right-handed alpha
Helix 11
11
A
600 617Right-handed alpha
Helix 12
12
A
627 629Right-handed 310
Helix 13
13
A
630 637Right-handed alpha
Helix 14
14
A
648 659Right-handed alpha
Helix 15
15
A
662 666Right-handed 310
Helix 16
16
A
668 685Right-handed alpha
Helix 17
17
B
418 420Right-handed 310
Helix 18
18
B
461 477Right-handed alpha
Helix 19
19
B
506 514Right-handed alpha
Helix 20
20
B
519 540Right-handed alpha
Helix 21
21
B
548 550Right-handed 310
Helix 22
22
B
585 589Right-handed 310
Helix 23
23
B
590 597Right-handed alpha
Helix 24
24
B
600 617Right-handed alpha
Helix 25
25
B
627 629Right-handed 310
Helix 26
26
B
630 637Right-handed alpha
Helix 27
27
B
648 659Right-handed alpha
Helix 28
28
B
662 666Right-handed 310
Helix 29
29
B
668 685Right-handed alpha
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There are 4 sheets in PDB entry 4GU6. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 5 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
422 431first strand
Strand 2
A
434 441anti-parallel
Strand 3
A
449 455anti-parallel
Strand 4
A
496 500anti-parallel
Strand 5
A
486 490anti-parallel
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There are 2 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
552 556first strand
Strand 2
A
559 562anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
422 431first strand
Strand 2
B
434 443anti-parallel
Strand 3
B
446 455anti-parallel
Strand 4
B
496 500anti-parallel
Strand 5
B
486 490anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
552 556first strand
Strand 2
B
559 562anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il