Analysis of interatomic Contacts of Structural Units in PDB entry:
3G9N


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 3G9N entry

There is 1 chain in PDB entry 3G9N (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 1ASN 356
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 17 helices in PDB entry 3G9N. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
54 56Right-handed 310
Helix 2
2
A
57 73Right-handed alpha
Helix 3
3
A
109 113Right-handed alpha
Helix 4
4
A
118 139Right-handed alpha
Helix 5
5
A
147 149Right-handed 310
Helix 6
6
A
187 192Right-handed alpha
Helix 7
7
A
199 215Right-handed alpha
Helix 8
8
A
223 236Right-handed alpha
Helix 9
9
A
239 244Right-handed alpha
Helix 10
10
A
247 256Right-handed alpha
Helix 11
11
A
264 269Right-handed alpha
Helix 12
12
A
278 296Right-handed alpha
Helix 13
13
A
299 303Right-handed 310
Helix 14
14
A
305 310Right-handed alpha
Helix 15
15
A
315 319Right-handed 310
Helix 16
16
A
320 325Right-handed alpha
Helix 17
17
A
342 356Right-handed alpha
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There are 3 sheets in PDB entry 3G9N. Click on sheet of interest to get list of strands forming it: A, B, C,

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
4 9first strand
Strand 2
A
12 17anti-parallel
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There are 5 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
20 25first strand
Strand 2
A
34 39anti-parallel
Strand 3
A
44 52anti-parallel
Strand 4
A
97 103anti-parallel
Strand 5
A
82 86anti-parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
107 108first strand
Strand 2
A
151 153anti-parallel
Strand 3
A
159 161anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il