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


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 1WQL entry

There are 2 chains in PDB entry 1WQL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 19SER 459
B
 ASP 5PHE 186
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 27 helices in PDB entry 1WQL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 27Right-handed alpha
Helix 2
2
A
38 42Right-handed 310
Helix 3
3
A
43 54Right-handed alpha
Helix 4
4
A
55 58Right-handed 310
Helix 5
5
A
66 68Right-handed 310
Helix 6
6
A
139 144Right-handed alpha
Helix 7
7
A
155 159Right-handed 310
Helix 8
8
A
183 188Right-handed alpha
Helix 9
9
A
191 200Right-handed alpha
Helix 10
10
A
220 231Right-handed alpha
Helix 11
11
A
232 237Right-handed alpha
Helix 12
12
A
240 248Right-handed alpha
Helix 13
13
A
253 257Right-handed 310
Helix 14
14
A
282 299Right-handed alpha
Helix 15
15
A
300 311Right-handed alpha
Helix 16
16
A
315 317Right-handed 310
Helix 17
17
A
363 378Right-handed alpha
Helix 18
18
A
384 399Right-handed alpha
Helix 19
19
A
400 401Right-handed 310
Helix 20
20
A
402 406Right-handed 310
Helix 21
21
A
435 451Right-handed alpha
Helix 22
22
A
453 458Right-handed alpha
Helix 23
23
B
18 38Right-handed alpha
Helix 24
24
B
40 46Right-handed alpha
Helix 25
25
B
63 70Right-handed 310
Helix 26
26
B
83 95Right-handed alpha
Helix 27
27
B
99 103Right-handed 310
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There are 6 sheets in PDB entry 1WQL. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
29 30first strand
Strand 2
A
35 36anti-parallel
Strand 3
A
409 410anti-parallel
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There are 7 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
60 64first strand
Strand 2
A
172 176anti-parallel
Strand 3
A
163 169anti-parallel
Strand 4
A
94 98anti-parallel
Strand 5
A
82 88anti-parallel
Strand 6
A
73 79anti-parallel
Strand 7
A
113 115anti-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
119 120first strand
Strand 2
A
127 128anti-parallel
Strand 3
A
134 136anti-parallel
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There are 3 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
206 208first strand
Strand 2
A
350 359anti-parallel
Strand 3
A
213 217anti-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
A
206 208first strand
Strand 2
A
350 359anti-parallel
Strand 3
A
338 344anti-parallel
Strand 4
A
330 332anti-parallel
Strand 5
A
319 326anti-parallel
Strand 6
A
274 279anti-parallel
Strand 7
A
263 267anti-parallel
Strand 8
A
428 431anti-parallel
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There are 6 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
78 82first strand
Strand 2
B
54 57anti-parallel
Strand 3
B
163 172parallel
Strand 4
B
142 156anti-parallel
Strand 5
B
125 138anti-parallel
Strand 6
B
107 119anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il