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


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 1WXD entry

There are 2 chains in PDB entry 1WXD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1VAL 263
B
 MET 1VAL 263
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 26 helices in PDB entry 1WXD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 27Right-handed alpha
Helix 2
2
A
39 41Right-handed 310
Helix 3
3
A
42 54Right-handed alpha
Helix 4
4
A
66 71Right-handed 310
Helix 5
5
A
75 82Right-handed alpha
Helix 6
6
A
99 111Right-handed alpha
Helix 7
7
A
125 138Right-handed alpha
Helix 8
8
A
148 160Right-handed alpha
Helix 9
9
A
165 172Right-handed 310
Helix 10
10
A
192 196Right-handed 310
Helix 11
11
A
212 221Right-handed alpha
Helix 12
12
A
228 245Right-handed alpha
Helix 13
13
A
249 261Right-handed alpha
Helix 14
14
B
15 27Right-handed alpha
Helix 15
15
B
39 41Right-handed 310
Helix 16
16
B
42 54Right-handed alpha
Helix 17
17
B
67 71Right-handed 310
Helix 18
18
B
75 82Right-handed alpha
Helix 19
19
B
99 112Right-handed alpha
Helix 20
20
B
125 139Right-handed alpha
Helix 21
21
B
148 159Right-handed alpha
Helix 22
22
B
165 172Right-handed 310
Helix 23
23
B
192 196Right-handed 310
Helix 24
24
B
212 221Right-handed alpha
Helix 25
25
B
228 245Right-handed alpha
Helix 26
26
B
249 262Right-handed alpha
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There are 4 sheets in PDB entry 1WXD. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
32 37first strand
Strand 2
A
3 8parallel
Strand 3
A
56 59parallel
Strand 4
A
86 90anti-parallel
Strand 5
A
93 97anti-parallel
Strand 6
A
73 74parallel
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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
162 163first strand
Strand 2
A
142 145parallel
Strand 3
A
119 122parallel
Strand 4
A
174 177parallel
Strand 5
A
201 204parallel
Strand 6
A
224 226parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
31 37first strand
Strand 2
B
2 8parallel
Strand 3
B
56 59parallel
Strand 4
B
86 90anti-parallel
Strand 5
B
93 97anti-parallel
Strand 6
B
73 74parallel
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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
162 163first strand
Strand 2
B
142 145parallel
Strand 3
B
119 122parallel
Strand 4
B
174 177parallel
Strand 5
B
201 204parallel
Strand 6
B
224 226parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il