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


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 1WYD entry

There are 2 chains in PDB entry 1WYD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1PRO 429
B
 MET 1PRO 429
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 1WYD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 15Right-handed 310
Helix 2
2
A
56 61Right-handed alpha
Helix 3
3
A
81 83Right-handed 310
Helix 4
4
A
113 120Right-handed alpha
Helix 5
5
A
120 126Right-handed alpha
Helix 6
6
A
127 151Right-handed alpha
Helix 7
7
A
188 200Right-handed alpha
Helix 8
8
A
234 257Right-handed alpha
Helix 9
9
A
257 265Right-handed alpha
Helix 10
10
A
280 290Right-handed alpha
Helix 11
11
A
301 313Right-handed alpha
Helix 12
12
A
323 327Right-handed 310
Helix 13
13
A
362 373Right-handed alpha
Helix 14
14
A
376 379Right-handed 310
Helix 15
15
A
380 385Right-handed alpha
Helix 16
16
A
386 389Right-handed 310
Helix 17
17
A
401 410Right-handed alpha
Helix 18
18
A
413 417Right-handed 310
Helix 19
19
B
6 10Right-handed 310
Helix 20
20
B
11 15Right-handed 310
Helix 21
21
B
56 61Right-handed alpha
Helix 22
22
B
81 83Right-handed 310
Helix 23
23
B
113 119Right-handed alpha
Helix 24
24
B
120 126Right-handed alpha
Helix 25
25
B
127 151Right-handed alpha
Helix 26
26
B
188 200Right-handed alpha
Helix 27
27
B
234 257Right-handed alpha
Helix 28
28
B
257 265Right-handed alpha
Helix 29
29
B
280 290Right-handed alpha
Helix 30
30
B
301 313Right-handed alpha
Helix 31
31
B
323 327Right-handed 310
Helix 32
32
B
362 372Right-handed alpha
Helix 33
33
B
376 379Right-handed 310
Helix 34
34
B
380 385Right-handed alpha
Helix 35
35
B
386 389Right-handed 310
Helix 36
36
B
401 410Right-handed alpha
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There are 6 sheets in PDB entry 1WYD. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 6 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
18 31first strand
Strand 2
A
34 41anti-parallel
Strand 3
A
44 50anti-parallel
Strand 4
A
85 96parallel
Strand 5
A
68 77anti-parallel
Strand 6
A
18 31anti-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
154 155first strand
Strand 2
A
201 209parallel
Strand 3
A
222 231anti-parallel
Strand 4
A
394 400anti-parallel
Strand 5
A
351 358anti-parallel
Strand 6
A
343 348anti-parallel
Strand 7
A
316 320anti-parallel
Strand 8
A
276 279parallel
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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
161 162first strand
Strand 2
A
180 184anti-parallel
Strand 3
A
174 177anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
18 31first strand
Strand 2
B
34 41anti-parallel
Strand 3
B
44 50anti-parallel
Strand 4
B
85 96parallel
Strand 5
B
68 77anti-parallel
Strand 6
B
18 31anti-parallel
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There are 8 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
154 155first strand
Strand 2
B
201 209parallel
Strand 3
B
222 231anti-parallel
Strand 4
B
394 400anti-parallel
Strand 5
B
351 358anti-parallel
Strand 6
B
343 348anti-parallel
Strand 7
B
316 320anti-parallel
Strand 8
B
276 279parallel
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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
161 162first strand
Strand 2
B
180 184anti-parallel
Strand 3
B
174 177anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il