Analysis of interatomic Contacts of Structural Units in PDB entry:
3VEX


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 3VEX entry

There is 1 chain in PDB entry 3VEX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LYS 566
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 22 helices in PDB entry 3VEX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
32 37Right-handed alpha
Helix 2
2
A
46 58Right-handed alpha
Helix 3
3
A
60 64Right-handed 310
Helix 4
4
A
72 81Right-handed alpha
Helix 5
5
A
87 96Right-handed alpha
Helix 6
6
A
113 124Right-handed alpha
Helix 7
7
A
166 178Right-handed alpha
Helix 8
8
A
184 193Right-handed alpha
Helix 9
9
A
229 245Right-handed alpha
Helix 10
10
A
270 273Right-handed 310
Helix 11
11
A
274 301Right-handed alpha
Helix 12
12
A
309 313Right-handed 310
Helix 13
13
A
314 323Right-handed alpha
Helix 14
14
A
337 339Right-handed 310
Helix 15
15
A
340 353Right-handed alpha
Helix 16
16
A
371 383Right-handed alpha
Helix 17
17
A
391 402Right-handed alpha
Helix 18
18
A
433 441Right-handed alpha
Helix 19
19
A
457 464Right-handed alpha
Helix 20
20
A
480 484Right-handed 310
Helix 21
21
A
507 522Right-handed alpha
Helix 22
22
A
541 552Right-handed alpha
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There are 6 sheets in PDB entry 3VEX. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 5 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
25 31first strand
Strand 2
A
17 22anti-parallel
Strand 3
A
2 7anti-parallel
Strand 4
A
66 69parallel
Strand 5
A
109 111parallel
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There are 5 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
154 162first strand
Strand 2
A
143 151anti-parallel
Strand 3
A
130 136anti-parallel
Strand 4
A
304 308parallel
Strand 5
A
329 331parallel
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There are 2 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
205 208first strand
Strand 2
A
211 214anti-parallel
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There are 2 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
252 257first strand
Strand 2
A
262 267anti-parallel
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There are 7 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
500 502first strand
Strand 2
A
453 456parallel
Strand 3
A
525 530anti-parallel
Strand 4
A
423 428anti-parallel
Strand 5
A
406 409anti-parallel
Strand 6
A
556 559parallel
Strand 7
A
562 565anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
477 478first strand
Strand 2
A
496 497anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il