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


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 1WAK entry

There is 1 chain in PDB entry 1WAK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 CYS 63SER 655
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 20 helices in PDB entry 1WAK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
114 134Right-handed alpha
Helix 2
2
A
138 143Right-handed 310
Helix 3
3
A
171 179Right-handed alpha
Helix 4
4
A
185 206Right-handed alpha
Helix 5
5
A
215 217Right-handed 310
Helix 6
6
A
224 236Right-handed alpha
Helix 7
7
A
484 491Right-handed 310
Helix 8
8
A
497 501Right-handed 310
Helix 9
9
A
514 518Right-handed 310
Helix 10
10
A
519 525Right-handed alpha
Helix 11
11
A
530 547Right-handed alpha
Helix 12
12
A
560 574Right-handed alpha
Helix 13
13
A
577 584Right-handed alpha
Helix 14
14
A
586 590Right-handed 310
Helix 15
15
A
607 615Right-handed alpha
Helix 16
16
A
619 631Right-handed alpha
Helix 17
17
A
632 635Right-handed 310
Helix 18
18
A
637 641Right-handed 310
Helix 19
19
A
643 649Right-handed alpha
Helix 20
20
A
650 655Right-handed 310
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There are 3 sheets in PDB entry 1WAK. Click on sheet of interest to get list of strands forming it: AA, AB, AC,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
75 76first strand
Strand 2
A
80 88anti-parallel
Strand 3
A
92 99anti-parallel
Strand 4
A
104 111anti-parallel
Strand 5
A
158 165anti-parallel
Strand 6
A
147 155anti-parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
209 210first strand
Strand 2
A
502 503anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
219 221first strand
Strand 2
A
493 495anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il