Analysis of interatomic Contacts of Structural Units in PDB entry:
1WKB


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 1WKB entry

There is 1 chain in PDB entry 1WKB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 4GLY 810
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 36 helices in PDB entry 1WKB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 20Right-handed alpha
Helix 2
2
A
26 30Right-handed 310
Helix 3
3
A
31 33Right-handed 310
Helix 4
4
A
50 71Right-handed alpha
Helix 5
5
A
85 96Right-handed alpha
Helix 6
6
A
98 108Right-handed alpha
Helix 7
7
A
112 118Right-handed alpha
Helix 8
8
A
121 140Right-handed alpha
Helix 9
9
A
145 149Right-handed 310
Helix 10
10
A
156 173Right-handed alpha
Helix 11
11
A
231 238Right-handed 310
Helix 12
12
A
267 274Right-handed alpha
Helix 13
13
A
329 337Right-handed alpha
Helix 14
14
A
379 383Right-handed 310
Helix 15
15
A
393 407Right-handed alpha
Helix 16
16
A
412 416Right-handed 310
Helix 17
17
A
420 433Right-handed alpha
Helix 18
18
A
471 484Right-handed alpha
Helix 19
19
A
489 491Right-handed 310
Helix 20
20
A
492 503Right-handed alpha
Helix 21
21
A
534 551Right-handed alpha
Helix 22
22
A
555 559Right-handed 310
Helix 23
23
A
560 570Right-handed alpha
Helix 24
24
A
573 585Right-handed alpha
Helix 25
25
A
587 602Right-handed alpha
Helix 26
26
A
612 614Right-handed 310
Helix 27
27
A
616 629Right-handed alpha
Helix 28
28
A
630 634Right-handed 310
Helix 29
29
A
660 669Right-handed alpha
Helix 30
30
A
669 681Right-handed alpha
Helix 31
31
A
690 713Right-handed alpha
Helix 32
32
A
723 746Right-handed alpha
Helix 33
33
A
748 757Right-handed alpha
Helix 34
34
A
757 771Right-handed alpha
Helix 35
35
A
776 795Right-handed alpha
Helix 36
36
A
798 809Right-handed alpha
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There are 8 sheets in PDB entry 1WKB. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
73 75first strand
Strand 2
A
35 40parallel
Strand 3
A
606 610parallel
Strand 4
A
637 641parallel
Strand 5
A
486 488parallel
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There are 4 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
191 192first strand
Strand 2
A
176 186anti-parallel
Strand 3
A
457 467anti-parallel
Strand 4
A
506 507anti-parallel
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There are 3 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
224 229first strand
Strand 2
A
206 215anti-parallel
Strand 3
A
437 443anti-parallel
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There are 4 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
295 297first strand
Strand 2
A
304 309anti-parallel
Strand 3
A
240 243parallel
Strand 4
A
322 324anti-parallel
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There are 3 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
259 266first strand
Strand 2
A
249 256anti-parallel
Strand 3
A
279 285anti-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
409 410first strand
Strand 2
A
418 419anti-parallel
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There are 3 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
509 510first strand
Strand 2
A
521 526anti-parallel
Strand 3
A
517 518anti-parallel
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There are 2 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
644 646first strand
Strand 2
A
687 689parallel
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