Analysis of interatomic Contacts of Structural Units in PDB entry:
4DK8


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 4DK8 entry

There are 4 chains in PDB entry 4DK8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 218ASP 458
B
 ASP 365ASP 376
C
 GLN 219VAL 459
D
 ASP 365ASP 376
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 4DK8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
221 242Right-handed alpha
Helix 2
2
A
261 288Right-handed alpha
Helix 3
3
A
291 295Right-handed 310
Helix 4
4
A
296 319Right-handed alpha
Helix 5
5
A
336 343Right-handed alpha
Helix 6
6
A
346 363Right-handed alpha
Helix 7
7
A
366 379Right-handed alpha
Helix 8
8
A
388 411Right-handed alpha
Helix 9
9
A
416 444Right-handed alpha
Helix 10
10
A
450 458Right-handed alpha
Helix 11
11
B
366 375Right-handed alpha
Helix 12
12
C
221 238Right-handed alpha
Helix 13
13
C
264 289Right-handed alpha
Helix 14
14
C
291 295Right-handed 310
Helix 15
15
C
296 319Right-handed alpha
Helix 16
16
C
338 343Right-handed alpha
Helix 17
17
C
346 362Right-handed alpha
Helix 18
18
C
366 379Right-handed alpha
Helix 19
19
C
388 411Right-handed alpha
Helix 20
20
C
416 445Right-handed alpha
Helix 21
21
C
450 458Right-handed alpha
Helix 22
22
D
366 375Right-handed alpha
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There are 2 sheets in PDB entry 4DK8. Click on sheet of interest to get list of strands forming it: A, B,

There are 3 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
320 321first strand
Strand 2
A
326 328anti-parallel
Strand 3
A
334 335anti-parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
320 321first strand
Strand 2
C
326 328anti-parallel
Strand 3
C
334 336anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il