Analysis of interatomic Contacts of Structural Units in PDB entry:
4K0R


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 4K0R entry

There is 1 chain in PDB entry 4K0R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 3GLN 489
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 24 helices in PDB entry 4K0R. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 26Right-handed alpha
Helix 2
2
A
48 69Right-handed alpha
Helix 3
3
A
79 91Right-handed alpha
Helix 4
4
A
103 120Right-handed alpha
Helix 5
5
A
134 142Right-handed alpha
Helix 6
6
A
149 158Right-handed alpha
Helix 7
7
A
195 199Right-handed 310
Helix 8
8
A
213 233Right-handed alpha
Helix 9
9
A
251 258Right-handed alpha
Helix 10
10
A
261 277Right-handed alpha
Helix 11
11
A
283 286Right-handed 310
Helix 12
12
A
287 301Right-handed alpha
Helix 13
13
A
323 332Right-handed alpha
Helix 14
14
A
337 351Right-handed alpha
Helix 15
15
A
354 366Right-handed alpha
Helix 16
16
A
373 385Right-handed alpha
Helix 17
17
A
389 401Right-handed alpha
Helix 18
18
A
416 423Right-handed alpha
Helix 19
19
A
426 433Right-handed alpha
Helix 20
20
A
434 437Right-handed 310
Helix 21
21
A
446 450Right-handed 310
Helix 22
22
A
451 459Right-handed alpha
Helix 23
23
A
472 486Right-handed alpha
Helix 24
24
A
487 489Right-handed 310
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There is 1 sheet ( A) in PDB entry 4K0R.

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
74 77first strand
Strand 2
A
30 37parallel
Strand 3
A
4 9parallel
Strand 4
A
95 99parallel
Strand 5
A
123 127parallel
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