Analysis of interatomic Contacts of Structural Units in PDB entry:
2DWQ


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 2DWQ entry

There are 2 chains in PDB entry 2DWQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ALA 368
B
 LEU 2ALA 368
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 35 helices in PDB entry 2DWQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 27Right-handed alpha
Helix 2
2
A
48 57Right-handed alpha
Helix 3
3
A
76 83Right-handed alpha
Helix 4
4
A
88 99Right-handed alpha
Helix 5
5
A
123 154Right-handed alpha
Helix 6
6
A
155 156Right-handed 310
Helix 7
7
A
157 159Right-handed 310
Helix 8
8
A
160 176Right-handed alpha
Helix 9
9
A
179 183Right-handed 310
Helix 10
10
A
186 196Right-handed alpha
Helix 11
11
A
198 202Right-handed 310
Helix 12
12
A
221 234Right-handed alpha
Helix 13
13
A
244 249Right-handed alpha
Helix 14
14
A
253 264Right-handed alpha
Helix 15
15
A
269 282Right-handed alpha
Helix 16
16
A
305 314Right-handed alpha
Helix 17
17
A
315 320Right-handed alpha
Helix 18
18
A
329 336Right-handed alpha
Helix 19
19
A
337 344Right-handed alpha
Helix 20
20
B
13 26Right-handed alpha
Helix 21
21
B
47 57Right-handed alpha
Helix 22
22
B
91 100Right-handed alpha
Helix 23
23
B
124 157Right-handed alpha
Helix 24
24
B
160 176Right-handed alpha
Helix 25
25
B
179 183Right-handed 310
Helix 26
26
B
190 196Right-handed alpha
Helix 27
27
B
198 202Right-handed 310
Helix 28
28
B
221 235Right-handed alpha
Helix 29
29
B
242 249Right-handed alpha
Helix 30
30
B
253 264Right-handed alpha
Helix 31
31
B
269 282Right-handed alpha
Helix 32
32
B
305 312Right-handed alpha
Helix 33
33
B
315 320Right-handed alpha
Helix 34
34
B
329 336Right-handed alpha
Helix 35
35
B
337 345Right-handed alpha
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There are 7 sheets in PDB entry 2DWQ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

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
40 44first strand
Strand 2
A
70 75anti-parallel
Strand 3
A
4 7parallel
Strand 4
A
102 108parallel
Strand 5
A
204 209parallel
Strand 6
A
236 241parallel
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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
66 67first strand
Strand 2
A
295 301parallel
Strand 3
A
284 290anti-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
348 350first strand
Strand 2
A
321 328anti-parallel
Strand 3
A
360 366anti-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
40 44first strand
Strand 2
B
70 75anti-parallel
Strand 3
B
4 7parallel
Strand 4
B
102 105parallel
Strand 5
B
204 205parallel
Strand 6
B
236 237parallel
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There are 3 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
66 67first strand
Strand 2
B
295 301parallel
Strand 3
B
284 289anti-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
107 108first strand
Strand 2
B
208 209parallel
Strand 3
B
240 241parallel
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There are 3 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
348 350first strand
Strand 2
B
321 328anti-parallel
Strand 3
B
360 366anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il