Analysis of interatomic Contacts of Structural Units in PDB entry:
3N6O


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 3N6O entry

There are 2 chains in PDB entry 3N6O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 337GLN 639
B
 GLY 337LYS 637
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 32 helices in PDB entry 3N6O. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
341 363Right-handed alpha
Helix 2
2
A
364 382Right-handed alpha
Helix 3
3
A
385 390Right-handed alpha
Helix 4
4
A
391 394Right-handed 310
Helix 5
5
A
399 420Right-handed alpha
Helix 6
6
A
427 446Right-handed alpha
Helix 7
7
A
463 479Right-handed alpha
Helix 8
8
A
490 507Right-handed alpha
Helix 9
9
A
511 521Right-handed alpha
Helix 10
10
A
525 530Right-handed alpha
Helix 11
11
A
556 560Right-handed 310
Helix 12
12
A
563 580Right-handed alpha
Helix 13
13
A
584 597Right-handed alpha
Helix 14
14
A
598 606Right-handed alpha
Helix 15
15
A
609 616Right-handed alpha
Helix 16
16
A
619 635Right-handed alpha
Helix 17
17
B
337 363Right-handed alpha
Helix 18
18
B
364 382Right-handed alpha
Helix 19
19
B
385 390Right-handed alpha
Helix 20
20
B
391 394Right-handed 310
Helix 21
21
B
399 420Right-handed alpha
Helix 22
22
B
427 448Right-handed alpha
Helix 23
23
B
463 479Right-handed alpha
Helix 24
24
B
490 507Right-handed alpha
Helix 25
25
B
511 521Right-handed alpha
Helix 26
26
B
525 530Right-handed alpha
Helix 27
27
B
556 560Right-handed 310
Helix 28
28
B
563 580Right-handed alpha
Helix 29
29
B
584 597Right-handed alpha
Helix 30
30
B
598 606Right-handed alpha
Helix 31
31
B
609 616Right-handed alpha
Helix 32
32
B
619 635Right-handed alpha
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There are 2 sheets in PDB entry 3N6O. 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
484 485first strand
Strand 2
A
488 489anti-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
B
484 485first strand
Strand 2
B
488 489anti-parallel
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