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


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 2GWN entry

There are 2 chains in PDB entry 2GWN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER -2LEU 148
A
 LEU 150ASN 448
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 20 helices in PDB entry 2GWN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
76 87Right-handed alpha
Helix 2
2
A
104 119Right-handed alpha
Helix 3
3
A
133 139Right-handed alpha
Helix 4
4
A
156 160Right-handed 310
Helix 5
5
A
163 174Right-handed alpha
Helix 6
6
A
184 200Right-handed alpha
Helix 7
7
A
204 206Right-handed 310
Helix 8
8
A
207 212Right-handed alpha
Helix 9
9
A
213 232Right-handed alpha
Helix 10
10
A
243 249Right-handed 310
Helix 11
11
A
254 258Right-handed 310
Helix 12
12
A
266 271Right-handed alpha
Helix 13
13
A
272 274Right-handed 310
Helix 14
14
A
275 280Right-handed alpha
Helix 15
15
A
281 284Right-handed 310
Helix 16
16
A
291 305Right-handed alpha
Helix 17
17
A
318 323Right-handed alpha
Helix 18
18
A
338 349Right-handed alpha
Helix 19
19
A
353 362Right-handed alpha
Helix 20
20
A
362 370Right-handed alpha
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There are 5 sheets in PDB entry 2GWN. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 4 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
27 33first strand
Strand 2
A
15 24anti-parallel
Strand 3
A
2 12anti-parallel
Strand 4
A
46 49parallel
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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
27 33first strand
Strand 2
A
15 24anti-parallel
Strand 3
A
2 12anti-parallel
Strand 4
A
54 57parallel
Strand 5
A
385 389anti-parallel
Strand 6
A
418 424anti-parallel
Strand 7
A
427 431anti-parallel
Strand 8
A
434 435anti-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
59 64first strand
Strand 2
A
89 94parallel
Strand 3
A
122 125parallel
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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
A
127 128first strand
Strand 2
A
148 151parallel
Strand 3
A
178 181parallel
Strand 4
A
235 237parallel
Strand 5
A
260 265parallel
Strand 6
A
309 311parallel
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There are 2 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
394 395first strand
Strand 2
A
414 415anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il