Analysis of interatomic Contacts of Structural Units in PDB entry:
2O8R


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 2O8R entry

There are 2 chains in PDB entry 2O8R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 4THR 691
B
 ARG 11THR 690
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 44 helices in PDB entry 2O8R. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 28Right-handed alpha
Helix 2
2
A
32 62Right-handed alpha
Helix 3
3
A
80 103Right-handed alpha
Helix 4
4
A
103 111Right-handed alpha
Helix 5
5
A
122 136Right-handed alpha
Helix 6
6
A
137 141Right-handed 310
Helix 7
7
A
207 213Right-handed alpha
Helix 8
8
A
214 219Right-handed alpha
Helix 9
9
A
274 282Right-handed alpha
Helix 10
10
A
300 307Right-handed 310
Helix 11
11
A
325 330Right-handed alpha
Helix 12
12
A
333 341Right-handed alpha
Helix 13
13
A
353 364Right-handed alpha
Helix 14
14
A
382 394Right-handed alpha
Helix 15
15
A
413 424Right-handed alpha
Helix 16
16
A
481 496Right-handed alpha
Helix 17
17
A
513 531Right-handed alpha
Helix 18
18
A
546 559Right-handed alpha
Helix 19
19
A
577 581Right-handed 310
Helix 20
20
A
603 606Right-handed 310
Helix 21
21
A
617 623Right-handed alpha
Helix 22
22
A
633 650Right-handed alpha
Helix 23
23
A
675 690Right-handed alpha
Helix 24
24
B
11 28Right-handed alpha
Helix 25
25
B
32 54Right-handed alpha
Helix 26
26
B
82 103Right-handed alpha
Helix 27
27
B
103 111Right-handed alpha
Helix 28
28
B
122 136Right-handed alpha
Helix 29
29
B
137 141Right-handed 310
Helix 30
30
B
169 173Right-handed 310
Helix 31
31
B
207 219Right-handed alpha
Helix 32
32
B
274 279Right-handed alpha
Helix 33
33
B
300 306Right-handed 310
Helix 34
34
B
325 330Right-handed alpha
Helix 35
35
B
333 341Right-handed alpha
Helix 36
36
B
352 365Right-handed alpha
Helix 37
37
B
382 394Right-handed alpha
Helix 38
38
B
410 424Right-handed alpha
Helix 39
39
B
481 496Right-handed alpha
Helix 40
40
B
513 531Right-handed alpha
Helix 41
41
B
546 559Right-handed alpha
Helix 42
42
B
603 606Right-handed 310
Helix 43
43
B
633 647Right-handed alpha
Helix 44
44
B
675 689Right-handed alpha
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There are 10 sheets in PDB entry 2O8R. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 3 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
113 116first strand
Strand 2
A
202 206parallel
Strand 3
A
190 193anti-parallel
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There are 6 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
144 145first strand
Strand 2
A
176 181anti-parallel
Strand 3
A
161 167anti-parallel
Strand 4
A
223 233anti-parallel
Strand 5
A
266 270anti-parallel
Strand 6
A
292 295parallel
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There are 7 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
343 347first strand
Strand 2
A
472 479anti-parallel
Strand 3
A
455 460anti-parallel
Strand 4
A
440 445anti-parallel
Strand 5
A
368 375anti-parallel
Strand 6
A
397 402parallel
Strand 7
A
426 429parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
343 347first strand
Strand 2
A
472 479anti-parallel
Strand 3
A
593 594parallel
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There are 9 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
508 509first strand
Strand 2
A
627 630anti-parallel
Strand 3
A
608 612anti-parallel
Strand 4
A
598 601anti-parallel
Strand 5
A
536 541anti-parallel
Strand 6
A
562 567parallel
Strand 7
A
583 587parallel
Strand 8
A
655 657anti-parallel
Strand 9
A
663 665anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
113 115first strand
Strand 2
B
202 206parallel
Strand 3
B
190 193anti-parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
144 145first strand
Strand 2
B
176 181anti-parallel
Strand 3
B
160 167anti-parallel
Strand 4
B
223 233anti-parallel
Strand 5
B
266 270anti-parallel
Strand 6
B
294 295parallel
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There are 7 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
343 346first strand
Strand 2
B
475 479anti-parallel
Strand 3
B
455 460anti-parallel
Strand 4
B
439 445anti-parallel
Strand 5
B
368 375anti-parallel
Strand 6
B
397 402parallel
Strand 7
B
426 429parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
472 473first strand
Strand 2
B
593 594parallel
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There are 7 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
508 509first strand
Strand 2
B
627 630anti-parallel
Strand 3
B
608 612anti-parallel
Strand 4
B
598 601anti-parallel
Strand 5
B
535 540anti-parallel
Strand 6
B
561 566parallel
Strand 7
B
583 586parallel
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