Analysis of interatomic Contacts of Structural Units in PDB entry:
2A8M


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 2A8M entry

There are 2 chains in PDB entry 2A8M (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 41GLU 416
B
 GLY 41GLU 416
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 2A8M. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
57 79Right-handed alpha
Helix 2
2
A
81 96Right-handed alpha
Helix 3
3
A
138 151Right-handed alpha
Helix 4
4
A
167 176Right-handed alpha
Helix 5
5
A
293 300Right-handed alpha
Helix 6
6
A
301 310Right-handed alpha
Helix 7
7
A
314 326Right-handed alpha
Helix 8
8
A
330 334Right-handed 310
Helix 9
9
B
57 78Right-handed alpha
Helix 10
10
B
81 96Right-handed alpha
Helix 11
11
B
138 153Right-handed alpha
Helix 12
12
B
167 176Right-handed alpha
Helix 13
13
B
264 268Right-handed 310
Helix 14
14
B
293 301Right-handed alpha
Helix 15
15
B
301 310Right-handed alpha
Helix 16
16
B
314 326Right-handed alpha
Helix 17
17
B
330 334Right-handed 310
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There are 4 sheets in PDB entry 2A8M. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 8 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
164 166first strand
Strand 2
A
127 133parallel
Strand 3
A
115 121anti-parallel
Strand 4
A
246 252anti-parallel
Strand 5
A
235 241anti-parallel
Strand 6
A
42 51anti-parallel
Strand 7
A
376 383anti-parallel
Strand 8
A
390 395anti-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
273 276first strand
Strand 2
A
285 292anti-parallel
Strand 3
A
341 348anti-parallel
Strand 4
A
365 372anti-parallel
Strand 5
A
407 414anti-parallel
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There are 8 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
164 166first strand
Strand 2
B
127 133parallel
Strand 3
B
115 121anti-parallel
Strand 4
B
246 252anti-parallel
Strand 5
B
235 241anti-parallel
Strand 6
B
42 51anti-parallel
Strand 7
B
376 383anti-parallel
Strand 8
B
390 395anti-parallel
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There are 5 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
273 276first strand
Strand 2
B
285 292anti-parallel
Strand 3
B
341 348anti-parallel
Strand 4
B
364 372anti-parallel
Strand 5
B
407 415anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il