Analysis of interatomic Contacts of Structural Units in PDB entry:
2V4U


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 2V4U entry

There are 2 chains in PDB entry 2V4U (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 296VAL 398
A
 LEU 400SER 562
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 12 helices in PDB entry 2V4U. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
311 313Right-handed 310
Helix 2
2
A
314 328Right-handed alpha
Helix 3
3
A
340 342Right-handed 310
Helix 4
4
A
343 350Right-handed alpha
Helix 5
5
A
350 364Right-handed alpha
Helix 6
6
A
377 391Right-handed alpha
Helix 7
7
A
400 414Right-handed alpha
Helix 8
8
A
462 468Right-handed alpha
Helix 9
9
A
486 493Right-handed 310
Helix 10
10
A
527 531Right-handed 310
Helix 11
11
A
537 549Right-handed alpha
Helix 12
12
A
550 557Right-handed alpha
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There are 2 sheets in PDB entry 2V4U. Click on sheet of interest to get list of strands forming it: AA, AB,

There are 9 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
330 338first strand
Strand 2
A
297 305parallel
Strand 3
A
366 369parallel
Strand 4
A
395 397parallel
Strand 5
A
520 523parallel
Strand 6
A
509 514anti-parallel
Strand 7
A
497 503anti-parallel
Strand 8
A
449 457anti-parallel
Strand 9
A
473 480anti-parallel
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There are 3 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
419 421first strand
Strand 2
A
430 435parallel
Strand 3
A
482 484anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il