Analysis of interatomic Contacts of Structural Units in PDB entry:
3W5O


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 3W5O entry

There are 2 chains in PDB entry 3W5O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 8ARG 603
B
 GLN 8ARG 603
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 53 helices in PDB entry 3W5O. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 28Right-handed alpha
Helix 2
2
A
31 54Right-handed alpha
Helix 3
3
A
64 72Right-handed alpha
Helix 4
4
A
73 76Right-handed 310
Helix 5
5
A
85 98Right-handed alpha
Helix 6
6
A
103 111Right-handed alpha
Helix 7
7
A
124 134Right-handed alpha
Helix 8
8
A
144 161Right-handed alpha
Helix 9
9
A
163 177Right-handed alpha
Helix 10
10
A
179 192Right-handed alpha
Helix 11
11
A
199 208Right-handed alpha
Helix 12
12
A
210 216Right-handed alpha
Helix 13
13
A
220 228Right-handed alpha
Helix 14
14
A
255 257Right-handed 310
Helix 15
15
A
258 263Right-handed alpha
Helix 16
16
A
298 303Right-handed alpha
Helix 17
17
A
311 316Right-handed alpha
Helix 18
18
A
317 319Right-handed 310
Helix 19
19
A
350 357Right-handed alpha
Helix 20
20
A
381 390Right-handed alpha
Helix 21
21
A
410 424Right-handed alpha
Helix 22
22
A
512 523Right-handed alpha
Helix 23
23
A
524 526Right-handed 310
Helix 24
24
A
550 554Right-handed 310
Helix 25
25
A
589 593Right-handed 310
Helix 26
26
A
595 603Right-handed alpha
Helix 27
27
B
9 13Right-handed 310
Helix 28
28
B
15 28Right-handed alpha
Helix 29
29
B
31 54Right-handed alpha
Helix 30
30
B
64 72Right-handed alpha
Helix 31
31
B
73 76Right-handed 310
Helix 32
32
B
85 98Right-handed alpha
Helix 33
33
B
103 111Right-handed alpha
Helix 34
34
B
124 134Right-handed alpha
Helix 35
35
B
144 161Right-handed alpha
Helix 36
36
B
163 177Right-handed alpha
Helix 37
37
B
179 192Right-handed alpha
Helix 38
38
B
199 208Right-handed alpha
Helix 39
39
B
210 216Right-handed alpha
Helix 40
40
B
220 228Right-handed alpha
Helix 41
41
B
255 257Right-handed 310
Helix 42
42
B
258 263Right-handed alpha
Helix 43
43
B
298 303Right-handed alpha
Helix 44
44
B
311 316Right-handed alpha
Helix 45
45
B
317 319Right-handed 310
Helix 46
46
B
350 357Right-handed alpha
Helix 47
47
B
381 390Right-handed alpha
Helix 48
48
B
410 424Right-handed alpha
Helix 49
49
B
512 523Right-handed alpha
Helix 50
50
B
524 526Right-handed 310
Helix 51
51
B
550 554Right-handed 310
Helix 52
52
B
589 593Right-handed 310
Helix 53
53
B
595 603Right-handed alpha
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There are 12 sheets in PDB entry 3W5O. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 5 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
250 253first strand
Strand 2
A
443 450parallel
Strand 3
A
428 432anti-parallel
Strand 4
A
268 273anti-parallel
Strand 5
A
405 408anti-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
287 292first strand
Strand 2
A
277 284anti-parallel
Strand 3
A
325 336anti-parallel
Strand 4
A
361 372anti-parallel
Strand 5
A
375 376anti-parallel
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There are 4 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
341 343first strand
Strand 2
A
325 336anti-parallel
Strand 3
A
361 372anti-parallel
Strand 4
A
400 402parallel
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There are 6 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
527 528first strand
Strand 2
A
547 548anti-parallel
Strand 3
A
462 470anti-parallel
Strand 4
A
482 488anti-parallel
Strand 5
A
500 507anti-parallel
Strand 6
A
538 539parallel
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There are 5 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
527 528first strand
Strand 2
A
547 548anti-parallel
Strand 3
A
462 470anti-parallel
Strand 4
A
556 560anti-parallel
Strand 5
A
580 585anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
563 566first strand
Strand 2
A
574 577anti-parallel
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There are 5 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
250 253first strand
Strand 2
B
443 450parallel
Strand 3
B
429 432anti-parallel
Strand 4
B
268 272anti-parallel
Strand 5
B
405 408anti-parallel
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There are 5 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
287 292first strand
Strand 2
B
277 284anti-parallel
Strand 3
B
325 336anti-parallel
Strand 4
B
361 372anti-parallel
Strand 5
B
375 376anti-parallel
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There are 4 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
341 343first strand
Strand 2
B
325 336anti-parallel
Strand 3
B
361 372anti-parallel
Strand 4
B
400 402parallel
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There are 6 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
527 528first strand
Strand 2
B
547 548anti-parallel
Strand 3
B
462 471anti-parallel
Strand 4
B
480 488anti-parallel
Strand 5
B
500 507anti-parallel
Strand 6
B
538 539parallel
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There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
527 528first strand
Strand 2
B
547 548anti-parallel
Strand 3
B
462 471anti-parallel
Strand 4
B
556 560anti-parallel
Strand 5
B
580 585anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
563 566first strand
Strand 2
B
574 577anti-parallel
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