Analysis of interatomic Contacts of Structural Units in PDB entry:
1KOB


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 1KOB entry

There are 2 chains in PDB entry 1KOB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 23ALA 374
B
 ILE 23ALA 374
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 36 helices in PDB entry 1KOB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
27 29Right-handed 310
Helix 2
2
A
33 36Right-handed alpha
Helix 3
3
A
49 51Right-handed 310
Helix 4
4
A
89 104Right-handed alpha
Helix 5
5
A
135 140Right-handed alpha
Helix 6
6
A
148 168Right-handed alpha
Helix 7
7
A
177 179Right-handed 310
Helix 8
8
A
214 216Right-handed 310
Helix 9
9
A
219 222Right-handed alpha
Helix 10
10
A
229 245Right-handed alpha
Helix 11
11
A
255 264Right-handed alpha
Helix 12
12
A
279 286Right-handed alpha
Helix 13
13
A
293 295Right-handed 310
Helix 14
14
A
299 303Right-handed alpha
Helix 15
15
A
321 332Right-handed 310
Helix 16
16
A
344 350Right-handed 310
Helix 17
17
A
353 357Right-handed 310
Helix 18
18
B
27 29Right-handed 310
Helix 19
19
B
33 36Right-handed alpha
Helix 20
20
B
49 51Right-handed 310
Helix 21
21
B
89 104Right-handed alpha
Helix 22
22
B
135 140Right-handed alpha
Helix 23
23
B
148 168Right-handed alpha
Helix 24
24
B
177 179Right-handed 310
Helix 25
25
B
214 216Right-handed 310
Helix 26
26
B
219 222Right-handed alpha
Helix 27
27
B
229 243Right-handed alpha
Helix 28
28
B
255 264Right-handed alpha
Helix 29
29
B
279 286Right-handed alpha
Helix 30
30
B
293 295Right-handed 310
Helix 31
31
B
299 302Right-handed alpha
Helix 32
32
B
306 309Right-handed alpha
Helix 33
33
B
321 334Right-handed 310
Helix 34
34
B
344 350Right-handed 310
Helix 35
35
B
353 355Right-handed 310
Helix 36
36
B
359 362Right-handed alpha
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There are 8 sheets in PDB entry 1KOB. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
53 55first strand
Strand 2
A
65 72anti-parallel
Strand 3
A
78 85anti-parallel
Strand 4
A
122 128anti-parallel
Strand 5
A
113 118anti-parallel
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There are 2 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
180 182first strand
Strand 2
A
190 192anti-parallel
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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
206 210first strand
Strand 2
A
364 368anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
53 55first strand
Strand 2
B
65 72anti-parallel
Strand 3
B
78 85anti-parallel
Strand 4
B
122 128anti-parallel
Strand 5
B
113 118anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
180 182first strand
Strand 2
B
190 192anti-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
B
206 210first strand
Strand 2
B
364 368anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
58 62first strand
Strand 2
A
65 68anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
58 62first strand
Strand 2
B
65 68anti-parallel
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