Analysis of interatomic Contacts of Structural Units in PDB entry:
5A2B


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 5A2B entry

There is 1 chain in PDB entry 5A2B (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 26LEU 477
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 22 helices in PDB entry 5A2B. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
28 32Right-handed 310
Helix 2
2
A
38 42Right-handed 310
Helix 3
3
A
46 50Right-handed 310
Helix 4
4
A
65 71Right-handed alpha
Helix 5
5
A
72 79Right-handed alpha
Helix 6
6
A
114 128Right-handed alpha
Helix 7
7
A
145 150Right-handed 310
Helix 8
8
A
150 156Right-handed 310
Helix 9
9
A
168 175Right-handed alpha
Helix 10
10
A
176 180Right-handed 310
Helix 11
11
A
187 206Right-handed alpha
Helix 12
12
A
214 218Right-handed 310
Helix 13
13
A
219 234Right-handed alpha
Helix 14
14
A
247 253Right-handed alpha
Helix 15
15
A
254 258Right-handed 310
Helix 16
16
A
264 276Right-handed alpha
Helix 17
17
A
282 296Right-handed alpha
Helix 18
18
A
313 321Right-handed alpha
Helix 19
19
A
324 337Right-handed alpha
Helix 20
20
A
348 352Right-handed 310
Helix 21
21
A
371 387Right-handed alpha
Helix 22
22
A
387 393Right-handed alpha
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There are 4 sheets in PDB entry 5A2B. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD,

There are 9 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 37first strand
Strand 2
A
83 86parallel
Strand 3
A
131 136parallel
Strand 4
A
209 212parallel
Strand 5
A
238 241parallel
Strand 6
A
261 263parallel
Strand 7
A
302 304parallel
Strand 8
A
342 346parallel
Strand 9
A
34 37parallel
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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
90 92first strand
Strand 2
A
102 108anti-parallel
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There are 6 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
396 401first strand
Strand 2
A
404 411anti-parallel
Strand 3
A
414 421anti-parallel
Strand 4
A
466 473anti-parallel
Strand 5
A
439 443anti-parallel
Strand 6
A
449 451anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
427 432first strand
Strand 2
A
456 461anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il