Analysis of interatomic Contacts of Structural Units in PDB entry:
1WW9


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 1WW9 entry

There is 1 chain in PDB entry 1WW9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1HIS 389
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 17 helices in PDB entry 1WW9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 12Right-handed alpha
Helix 2
2
A
15 21Right-handed alpha
Helix 3
3
A
36 38Right-handed 310
Helix 4
4
A
75 80Right-handed 310
Helix 5
5
A
144 149Right-handed 310
Helix 6
6
A
170 180Right-handed alpha
Helix 7
7
A
181 188Right-handed 310
Helix 8
8
A
190 196Right-handed alpha
Helix 9
9
A
210 212Right-handed 310
Helix 10
10
A
230 235Right-handed alpha
Helix 11
11
A
306 320Right-handed alpha
Helix 12
12
A
320 325Right-handed alpha
Helix 13
13
A
330 346Right-handed alpha
Helix 14
14
A
348 353Right-handed alpha
Helix 15
15
A
356 358Right-handed 310
Helix 16
16
A
359 373Right-handed alpha
Helix 17
17
A
378 384Right-handed alpha
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There are 7 sheets in PDB entry 1WW9. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

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
28 34first strand
Strand 2
A
132 137anti-parallel
Strand 3
A
126 129anti-parallel
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There are 3 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
44 48first strand
Strand 2
A
51 58anti-parallel
Strand 3
A
61 66anti-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
87 89first strand
Strand 2
A
95 98anti-parallel
Strand 3
A
104 107anti-parallel
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There are 7 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
158 167first strand
Strand 2
A
293 303anti-parallel
Strand 3
A
281 290anti-parallel
Strand 4
A
269 273anti-parallel
Strand 5
A
261 265anti-parallel
Strand 6
A
226 229anti-parallel
Strand 7
A
214 217anti-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
199 200first strand
Strand 2
A
252 253anti-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
203 205first strand
Strand 2
A
236 238anti-parallel
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There are 2 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
240 243first strand
Strand 2
A
246 250anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il