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


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 3WKU entry

There are 2 chains in PDB entry 3WKU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2SER 413
B
 ALA 2ARG 406
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
Back to top of page

There are 43 helices in PDB entry 3WKU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
33 44Right-handed alpha
Helix 2
2
A
96 110Right-handed alpha
Helix 3
3
A
123 132Right-handed alpha
Helix 4
4
A
158 176Right-handed alpha
Helix 5
5
A
203 217Right-handed alpha
Helix 6
6
A
226 234Right-handed alpha
Helix 7
7
A
235 239Right-handed 310
Helix 8
8
A
240 250Right-handed alpha
Helix 9
9
A
286 294Right-handed alpha
Helix 10
10
A
311 318Right-handed alpha
Helix 11
11
A
318 327Right-handed alpha
Helix 12
12
A
328 330Right-handed 310
Helix 13
13
A
332 340Right-handed alpha
Helix 14
14
A
340 348Right-handed alpha
Helix 15
15
A
351 361Right-handed alpha
Helix 16
16
A
362 370Right-handed alpha
Helix 17
17
A
372 383Right-handed alpha
Helix 18
18
A
386 395Right-handed alpha
Helix 19
19
A
398 403Right-handed alpha
Helix 20
20
A
404 406Right-handed 310
Helix 21
21
B
13 22Right-handed alpha
Helix 22
22
B
30 36Right-handed alpha
Helix 23
23
B
37 48Right-handed alpha
Helix 24
24
B
96 110Right-handed alpha
Helix 25
25
B
123 134Right-handed alpha
Helix 26
26
B
158 175Right-handed alpha
Helix 27
27
B
203 217Right-handed alpha
Helix 28
28
B
218 222Right-handed 310
Helix 29
29
B
225 234Right-handed alpha
Helix 30
30
B
235 239Right-handed 310
Helix 31
31
B
240 249Right-handed alpha
Helix 32
32
B
286 296Right-handed alpha
Helix 33
33
B
297 299Right-handed 310
Helix 34
34
B
300 304Right-handed 310
Helix 35
35
B
311 318Right-handed alpha
Helix 36
36
B
318 327Right-handed alpha
Helix 37
37
B
330 340Right-handed alpha
Helix 38
38
B
340 348Right-handed alpha
Helix 39
39
B
351 360Right-handed alpha
Helix 40
40
B
362 370Right-handed alpha
Helix 41
41
B
372 383Right-handed alpha
Helix 42
42
B
386 395Right-handed alpha
Helix 43
43
B
398 403Right-handed alpha
Back to top of page

There are 6 sheets in PDB entry 3WKU. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
143 144first strand
Strand 2
A
51 56parallel
Strand 3
A
181 186parallel
Strand 4
A
3 9parallel
Strand 5
A
274 275anti-parallel
Back to list of sheets
Back to top of page

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
143 144first strand
Strand 2
A
51 56parallel
Strand 3
A
147 149parallel
Strand 4
A
70 73anti-parallel
Strand 5
A
115 117parallel
Strand 6
B
66 68anti-parallel
Back to list of sheets
Back to top of page

There are 9 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
66 68first strand
Strand 2
B
115 117anti-parallel
Strand 3
B
70 73parallel
Strand 4
B
143 149anti-parallel
Strand 5
B
51 56parallel
Strand 6
B
181 187parallel
Strand 7
B
3 10parallel
Strand 8
B
269 276anti-parallel
Strand 9
B
254 262anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
77 78first strand
Strand 2
A
93 94anti-parallel
Back to list of sheets
Back to top of page

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
261 262first strand
Strand 2
A
269 270anti-parallel
Back to list of sheets
Back to top of page

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
B
77 78first strand
Strand 2
B
93 94anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il