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


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 2XUB entry

There is 1 chain in PDB entry 2XUB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LYS 532
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 19 helices in PDB entry 2XUB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 32Right-handed alpha
Helix 2
2
A
36 44Right-handed alpha
Helix 3
3
A
46 60Right-handed alpha
Helix 4
4
A
78 84Right-handed alpha
Helix 5
5
A
87 114Right-handed alpha
Helix 6
6
A
117 132Right-handed alpha
Helix 7
7
A
140 154Right-handed alpha
Helix 8
8
A
238 259Right-handed alpha
Helix 9
9
A
260 273Right-handed alpha
Helix 10
10
A
290 296Right-handed alpha
Helix 11
11
A
304 317Right-handed alpha
Helix 12
12
A
337 359Right-handed alpha
Helix 13
13
A
359 372Right-handed alpha
Helix 14
14
A
376 385Right-handed alpha
Helix 15
15
A
387 401Right-handed alpha
Helix 16
16
A
427 457Right-handed alpha
Helix 17
17
A
457 473Right-handed alpha
Helix 18
18
A
484 489Right-handed alpha
Helix 19
19
A
492 530Right-handed alpha
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There are 3 sheets in PDB entry 2XUB. Click on sheet of interest to get list of strands forming it: AA, AB, AC,

There are 3 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
34 35first strand
Strand 2
A
72 77anti-parallel
Strand 3
A
63 68anti-parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
157 159first strand
Strand 2
A
235 237anti-parallel
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There are 3 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
288 289first strand
Strand 2
A
333 336anti-parallel
Strand 3
A
323 325anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il