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


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 2CGL entry

There is 1 chain in PDB entry 2CGL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 2SER 480
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 24 helices in PDB entry 2CGL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
52 70Right-handed alpha
Helix 2
2
A
104 108Right-handed 310
Helix 3
3
A
109 119Right-handed alpha
Helix 4
4
A
119 128Right-handed alpha
Helix 5
5
A
135 147Right-handed alpha
Helix 6
6
A
148 154Right-handed 310
Helix 7
7
A
160 170Right-handed alpha
Helix 8
8
A
175 180Right-handed alpha
Helix 9
9
A
181 183Right-handed 310
Helix 10
10
A
193 201Right-handed alpha
Helix 11
11
A
203 207Right-handed 310
Helix 12
12
A
236 245Right-handed alpha
Helix 13
13
A
273 280Right-handed alpha
Helix 14
14
A
286 290Right-handed 310
Helix 15
15
A
300 310Right-handed alpha
Helix 16
16
A
314 323Right-handed alpha
Helix 17
17
A
336 340Right-handed 310
Helix 18
18
A
344 356Right-handed alpha
Helix 19
19
A
363 391Right-handed alpha
Helix 20
20
A
401 405Right-handed 310
Helix 21
21
A
406 418Right-handed alpha
Helix 22
22
A
427 441Right-handed alpha
Helix 23
23
A
446 456Right-handed alpha
Helix 24
24
A
469 480Right-handed alpha
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There are 4 sheets in PDB entry 2CGL. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD,

There are 6 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
29 39first strand
Strand 2
A
15 24anti-parallel
Strand 3
A
4 11anti-parallel
Strand 4
A
74 81parallel
Strand 5
A
227 231parallel
Strand 6
A
216 221anti-parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
43 45first strand
Strand 2
A
48 50anti-parallel
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There are 3 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
95 96first strand
Strand 2
A
86 89anti-parallel
Strand 3
A
156 159anti-parallel
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There are 7 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
282 284first strand
Strand 2
A
291 297anti-parallel
Strand 3
A
261 267anti-parallel
Strand 4
A
252 257anti-parallel
Strand 5
A
396 400parallel
Strand 6
A
420 423parallel
Strand 7
A
461 463anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il