Analysis of interatomic Contacts of Structural Units in PDB entry:
2W3C


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 2W3C entry

There is 1 chain in PDB entry 2W3C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 55TYR 629
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 37 helices in PDB entry 2W3C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
62 72Right-handed alpha
Helix 2
2
A
75 92Right-handed alpha
Helix 3
3
A
111 120Right-handed alpha
Helix 4
4
A
121 131Right-handed alpha
Helix 5
5
A
135 153Right-handed alpha
Helix 6
6
A
153 164Right-handed alpha
Helix 7
7
A
166 173Right-handed alpha
Helix 8
8
A
174 177Right-handed 310
Helix 9
9
A
179 195Right-handed alpha
Helix 10
10
A
197 207Right-handed alpha
Helix 11
11
A
208 220Right-handed alpha
Helix 12
12
A
221 225Right-handed 310
Helix 13
13
A
226 241Right-handed alpha
Helix 14
14
A
243 253Right-handed alpha
Helix 15
15
A
255 260Right-handed 310
Helix 16
16
A
260 264Right-handed 310
Helix 17
17
A
273 291Right-handed alpha
Helix 18
18
A
296 310Right-handed alpha
Helix 19
19
A
311 322Right-handed alpha
Helix 20
20
A
326 342Right-handed alpha
Helix 21
21
A
344 353Right-handed alpha
Helix 22
22
A
364 373Right-handed alpha
Helix 23
23
A
378 394Right-handed alpha
Helix 24
24
A
396 406Right-handed alpha
Helix 25
25
A
420 430Right-handed alpha
Helix 26
26
A
433 449Right-handed alpha
Helix 27
27
A
451 459Right-handed alpha
Helix 28
28
A
474 482Right-handed alpha
Helix 29
29
A
487 503Right-handed alpha
Helix 30
30
A
505 514Right-handed alpha
Helix 31
31
A
517 528Right-handed alpha
Helix 32
32
A
534 551Right-handed alpha
Helix 33
33
A
560 572Right-handed alpha
Helix 34
34
A
573 583Right-handed alpha
Helix 35
35
A
589 594Right-handed alpha
Helix 36
36
A
603 607Right-handed 310
Helix 37
37
A
610 628Right-handed alpha
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There are 2 sheets in PDB entry 2W3C. Click on sheet of interest to get list of strands forming it: AA, AB,

There are 2 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
355 356first strand
Strand 2
A
362 363anti-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
462 463first strand
Strand 2
A
472 473anti-parallel
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