Analysis of interatomic Contacts of Structural Units in PDB entry:
2W61


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 2W61 entry

There is 1 chain in PDB entry 2W61 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 27TYR 506
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 2W61. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
81 84Right-handed 310
Helix 2
2
A
85 100Right-handed alpha
Helix 3
3
A
115 125Right-handed alpha
Helix 4
4
A
148 163Right-handed alpha
Helix 5
5
A
183 185Right-handed 310
Helix 6
6
A
186 204Right-handed alpha
Helix 7
7
A
221 229Right-handed alpha
Helix 8
8
A
251 256Right-handed alpha
Helix 9
9
A
256 265Right-handed alpha
Helix 10
10
A
287 293Right-handed alpha
Helix 11
11
A
294 299Right-handed alpha
Helix 12
12
A
330 343Right-handed alpha
Helix 13
13
A
349 355Right-handed alpha
Helix 14
14
A
386 397Right-handed alpha
Helix 15
15
A
407 409Right-handed 310
Helix 16
16
A
410 419Right-handed alpha
Helix 17
17
A
423 427Right-handed 310
Helix 18
18
A
443 460Right-handed alpha
Helix 19
19
A
477 481Right-handed 310
Helix 20
20
A
489 502Right-handed alpha
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There are 5 sheets in PDB entry 2W61. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE,

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
36 39first strand
Strand 2
A
42 45anti-parallel
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There are 9 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
54 58first strand
Strand 2
A
303 306parallel
Strand 3
A
271 276parallel
Strand 4
A
239 243parallel
Strand 5
A
211 215parallel
Strand 6
A
168 175parallel
Strand 7
A
128 132parallel
Strand 8
A
103 106parallel
Strand 9
A
54 58parallel
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There are 2 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
319 321first strand
Strand 2
A
327 329anti-parallel
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There are 2 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
399 401first strand
Strand 2
A
473 475anti-parallel
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There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
429 430first strand
Strand 2
A
435 436anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il