Analysis of interatomic Contacts of Structural Units in PDB entry:
3W5F


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 3W5F entry

There are 2 chains in PDB entry 3W5F (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 20SER 725
B
 GLU 20SER 595
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 41 helices in PDB entry 3W5F. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
48 51Right-handed 310
Helix 2
2
A
55 66Right-handed alpha
Helix 3
3
A
76 81Right-handed alpha
Helix 4
4
A
90 93Right-handed 310
Helix 5
5
A
94 105Right-handed alpha
Helix 6
6
A
121 126Right-handed 310
Helix 7
7
A
127 132Right-handed alpha
Helix 8
8
A
142 163Right-handed alpha
Helix 9
9
A
166 170Right-handed 310
Helix 10
10
A
182 190Right-handed alpha
Helix 11
11
A
190 206Right-handed alpha
Helix 12
12
A
267 280Right-handed alpha
Helix 13
13
A
325 345Right-handed alpha
Helix 14
14
A
456 462Right-handed alpha
Helix 15
15
A
480 486Right-handed alpha
Helix 16
16
A
551 555Right-handed 310
Helix 17
17
A
586 591Right-handed alpha
Helix 18
18
A
595 601Right-handed alpha
Helix 19
19
A
606 610Right-handed 310
Helix 20
20
A
693 697Right-handed 310
Helix 21
21
A
713 717Right-handed 310
Helix 22
22
B
48 51Right-handed 310
Helix 23
23
B
55 66Right-handed alpha
Helix 24
24
B
76 81Right-handed alpha
Helix 25
25
B
90 93Right-handed 310
Helix 26
26
B
94 105Right-handed alpha
Helix 27
27
B
121 126Right-handed 310
Helix 28
28
B
127 133Right-handed 310
Helix 29
29
B
142 163Right-handed alpha
Helix 30
30
B
166 170Right-handed 310
Helix 31
31
B
182 190Right-handed alpha
Helix 32
32
B
190 206Right-handed alpha
Helix 33
33
B
267 281Right-handed alpha
Helix 34
34
B
325 346Right-handed alpha
Helix 35
35
B
456 462Right-handed alpha
Helix 36
36
B
480 485Right-handed alpha
Helix 37
37
B
551 555Right-handed 310
Helix 38
38
B
586 591Right-handed alpha
Helix 39
39
B
608 610Right-handed 310
Helix 40
40
B
693 697Right-handed 310
Helix 41
41
B
713 717Right-handed 310
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There are 18 sheets in PDB entry 3W5F. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R,

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
25 27first strand
Strand 2
A
32 34anti-parallel
Strand 3
A
37 39anti-parallel
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There are 9 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
41 46first strand
Strand 2
A
70 74parallel
Strand 3
A
108 114parallel
Strand 4
A
173 178parallel
Strand 5
A
213 216parallel
Strand 6
A
226 231parallel
Strand 7
A
246 252parallel
Strand 8
A
283 292parallel
Strand 9
A
41 46parallel
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There are 2 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
263 265first strand
Strand 2
A
678 680anti-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
A
350 355first strand
Strand 2
A
358 364anti-parallel
Strand 3
A
370 376anti-parallel
Strand 4
A
398 402anti-parallel
Strand 5
A
410 411anti-parallel
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There are 2 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
383 387first strand
Strand 2
A
390 394anti-parallel
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There are 4 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
421 427first strand
Strand 2
A
718 725anti-parallel
Strand 3
A
632 635anti-parallel
Strand 4
A
689 692anti-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
A
434 437first strand
Strand 2
A
617 623anti-parallel
Strand 3
A
702 708anti-parallel
Strand 4
A
642 646anti-parallel
Strand 5
A
649 654anti-parallel
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There are 6 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
450 452first strand
Strand 2
A
579 584anti-parallel
Strand 3
A
467 476anti-parallel
Strand 4
A
532 541anti-parallel
Strand 5
A
499 504anti-parallel
Strand 6
A
507 513anti-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
A
521 526first strand
Strand 2
A
490 495anti-parallel
Strand 3
A
563 568anti-parallel
Strand 4
A
571 574anti-parallel
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There are 3 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
25 27first strand
Strand 2
B
32 34anti-parallel
Strand 3
B
37 39anti-parallel
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There are 9 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
41 46first strand
Strand 2
B
70 74parallel
Strand 3
B
108 114parallel
Strand 4
B
173 178parallel
Strand 5
B
213 216parallel
Strand 6
B
226 231parallel
Strand 7
B
247 252parallel
Strand 8
B
285 292parallel
Strand 9
B
41 46parallel
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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
263 264first strand
Strand 2
B
679 680anti-parallel
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There are 5 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
350 355first strand
Strand 2
B
358 364anti-parallel
Strand 3
B
370 376anti-parallel
Strand 4
B
398 402anti-parallel
Strand 5
B
410 411anti-parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
383 387first strand
Strand 2
B
390 394anti-parallel
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There are 4 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
421 427first strand
Strand 2
B
718 725anti-parallel
Strand 3
B
632 635anti-parallel
Strand 4
B
689 692anti-parallel
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There are 6 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
605 606first strand
Strand 2
B
434 437anti-parallel
Strand 3
B
617 623anti-parallel
Strand 4
B
702 708anti-parallel
Strand 5
B
642 646anti-parallel
Strand 6
B
649 654anti-parallel
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There are 6 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
450 451first strand
Strand 2
B
580 584anti-parallel
Strand 3
B
467 476anti-parallel
Strand 4
B
532 541anti-parallel
Strand 5
B
499 504anti-parallel
Strand 6
B
507 513anti-parallel
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There are 4 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
521 526first strand
Strand 2
B
490 495anti-parallel
Strand 3
B
563 568anti-parallel
Strand 4
B
571 574anti-parallel
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