Analysis of interatomic Contacts of Structural Units in PDB entry:
3WH9


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 3WH9 entry

There are 2 chains in PDB entry 3WH9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1ALA 345
B
 SER 1ALA 345
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 28 helices in PDB entry 3WH9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
26 30Right-handed 310
Helix 2
2
A
32 47Right-handed alpha
Helix 3
3
A
86 100Right-handed alpha
Helix 4
4
A
116 126Right-handed alpha
Helix 5
5
A
130 136Right-handed alpha
Helix 6
6
A
136 154Right-handed alpha
Helix 7
7
A
176 194Right-handed alpha
Helix 8
8
A
215 219Right-handed 310
Helix 9
9
A
225 231Right-handed alpha
Helix 10
10
A
243 248Right-handed alpha
Helix 11
11
A
252 269Right-handed alpha
Helix 12
12
A
282 297Right-handed alpha
Helix 13
13
A
328 335Right-handed alpha
Helix 14
14
A
335 344Right-handed alpha
Helix 15
15
B
26 30Right-handed 310
Helix 16
16
B
32 47Right-handed alpha
Helix 17
17
B
86 101Right-handed alpha
Helix 18
18
B
116 126Right-handed alpha
Helix 19
19
B
130 136Right-handed alpha
Helix 20
20
B
136 154Right-handed alpha
Helix 21
21
B
176 194Right-handed alpha
Helix 22
22
B
215 219Right-handed 310
Helix 23
23
B
225 231Right-handed alpha
Helix 24
24
B
243 248Right-handed alpha
Helix 25
25
B
252 269Right-handed alpha
Helix 26
26
B
282 297Right-handed alpha
Helix 27
27
B
328 335Right-handed alpha
Helix 28
28
B
335 344Right-handed alpha
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There are 10 sheets in PDB entry 3WH9. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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
4 6first strand
Strand 2
A
9 12anti-parallel
Strand 3
A
15 17anti-parallel
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There are 8 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
198 200first strand
Strand 2
A
160 164parallel
Strand 3
A
103 107parallel
Strand 4
A
50 54parallel
Strand 5
A
19 23parallel
Strand 6
A
300 305parallel
Strand 7
A
272 277parallel
Strand 8
A
238 242parallel
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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
58 59first strand
Strand 2
A
71 74parallel
Strand 3
A
77 80anti-parallel
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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
308 309first strand
Strand 2
A
324 325parallel
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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
311 312first strand
Strand 2
A
315 316anti-parallel
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There are 3 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
4 6first strand
Strand 2
B
9 12anti-parallel
Strand 3
B
15 17anti-parallel
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There are 8 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
198 200first strand
Strand 2
B
160 164parallel
Strand 3
B
103 107parallel
Strand 4
B
50 54parallel
Strand 5
B
19 23parallel
Strand 6
B
300 305parallel
Strand 7
B
272 277parallel
Strand 8
B
238 242parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
58 59first strand
Strand 2
B
71 74parallel
Strand 3
B
77 80anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
308 309first strand
Strand 2
B
324 325parallel
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There are 2 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
311 312first strand
Strand 2
B
315 316anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il