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


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 2WPN entry

There are 4 chains in PDB entry 2WPN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 7ALA 283
B
 GLY 15ILE 74
B
 GLY 76PRO 488
B
 LEU 490HIS 495
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 33 helices in PDB entry 2WPN. 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
32 40Right-handed alpha
Helix 3
3
A
55 68Right-handed alpha
Helix 4
4
A
100 108Right-handed alpha
Helix 5
5
A
139 144Right-handed alpha
Helix 6
6
A
162 167Right-handed alpha
Helix 7
7
A
169 180Right-handed alpha
Helix 8
8
A
186 191Right-handed alpha
Helix 9
9
A
207 211Right-handed 310
Helix 10
10
A
213 219Right-handed alpha
Helix 11
11
A
246 251Right-handed alpha
Helix 12
12
A
258 263Right-handed alpha
Helix 13
13
B
63 65Right-handed 310
Helix 14
14
B
66 71Right-handed alpha
Helix 15
15
B
72 75Right-handed 310
Helix 16
16
B
78 94Right-handed alpha
Helix 17
17
B
103 110Right-handed alpha
Helix 18
18
B
112 125Right-handed alpha
Helix 19
19
B
126 130Right-handed 310
Helix 20
20
B
151 157Right-handed alpha
Helix 21
21
B
159 179Right-handed alpha
Helix 22
22
B
199 220Right-handed alpha
Helix 23
23
B
220 228Right-handed alpha
Helix 24
24
B
232 237Right-handed 310
Helix 25
25
B
276 278Right-handed 310
Helix 26
26
B
290 294Right-handed 310
Helix 27
27
B
330 338Right-handed alpha
Helix 28
28
B
346 353Right-handed alpha
Helix 29
29
B
360 363Right-handed 310
Helix 30
30
B
374 386Right-handed alpha
Helix 31
31
B
443 449Right-handed alpha
Helix 32
32
B
460 465Right-handed alpha
Helix 33
33
B
477 486Right-handed alpha
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There are 4 sheets in PDB entry 2WPN. Click on sheet of interest to get list of strands forming it: AA, BA, BB, BC,

There are 5 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
42 45first strand
Strand 2
A
9 13parallel
Strand 3
A
72 76parallel
Strand 4
A
112 117parallel
Strand 5
A
153 155parallel
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There are 3 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
17 21first strand
Strand 2
B
32 37anti-parallel
Strand 3
B
42 48anti-parallel
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There are 2 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
280 283first strand
Strand 2
B
318 321anti-parallel
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There are 2 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
426 432first strand
Strand 2
B
435 442anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il