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


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 3KSO entry

There is 1 chain in PDB entry 3KSO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 5MET 1038
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 43 helices in PDB entry 3KSO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
7 11Right-handed 310
Helix 2
2
A
12 32Right-handed alpha
Helix 3
3
A
59 64Right-handed alpha
Helix 4
4
A
66 71Right-handed alpha
Helix 5
5
A
72 76Right-handed 310
Helix 6
6
A
102 117Right-handed alpha
Helix 7
7
A
152 169Right-handed alpha
Helix 8
8
A
194 200Right-handed alpha
Helix 9
9
A
202 213Right-handed alpha
Helix 10
10
A
239 245Right-handed alpha
Helix 11
11
A
260 262Right-handed 310
Helix 12
12
A
296 312Right-handed alpha
Helix 13
13
A
327 357Right-handed alpha
Helix 14
14
A
361 378Right-handed alpha
Helix 15
15
A
378 384Right-handed alpha
Helix 16
16
A
391 420Right-handed alpha
Helix 17
17
A
433 446Right-handed alpha
Helix 18
18
A
447 449Right-handed 310
Helix 19
19
A
450 460Right-handed alpha
Helix 20
20
A
461 465Right-handed 310
Helix 21
21
A
469 494Right-handed alpha
Helix 22
22
A
515 524Right-handed alpha
Helix 23
23
A
525 533Right-handed alpha
Helix 24
24
A
536 550Right-handed alpha
Helix 25
25
A
552 557Right-handed alpha
Helix 26
26
A
583 596Right-handed alpha
Helix 27
27
A
641 652Right-handed alpha
Helix 28
28
A
664 674Right-handed alpha
Helix 29
29
A
689 702Right-handed alpha
Helix 30
30
A
702 707Right-handed alpha
Helix 31
31
A
730 735Right-handed alpha
Helix 32
32
A
739 749Right-handed alpha
Helix 33
33
A
779 785Right-handed alpha
Helix 34
34
A
833 845Right-handed alpha
Helix 35
35
A
861 873Right-handed alpha
Helix 36
36
A
875 885Right-handed alpha
Helix 37
37
A
893 919Right-handed alpha
Helix 38
38
A
925 945Right-handed alpha
Helix 39
39
A
954 959Right-handed alpha
Helix 40
40
A
966 971Right-handed alpha
Helix 41
41
A
973 979Right-handed alpha
Helix 42
42
A
982 995Right-handed alpha
Helix 43
43
A
1006 1038Right-handed alpha
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There are 10 sheets in PDB entry 3KSO. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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
46 49first strand
Strand 2
A
91 96anti-parallel
Strand 3
A
81 86anti-parallel
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There are 4 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
179 180first strand
Strand 2
A
286 290anti-parallel
Strand 3
A
138 144anti-parallel
Strand 4
A
321 325anti-parallel
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There are 4 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
266 269first strand
Strand 2
A
185 189anti-parallel
Strand 3
A
767 770parallel
Strand 4
A
755 758anti-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
218 222first strand
Strand 2
A
229 232anti-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
A
247 250first strand
Strand 2
A
256 258anti-parallel
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There are 4 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
282 283first strand
Strand 2
A
274 278anti-parallel
Strand 3
A
602 610anti-parallel
Strand 4
A
627 630anti-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
571 576first strand
Strand 2
A
658 663anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
824 826first strand
Strand 2
A
681 686anti-parallel
Strand 3
A
855 858anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
722 728first strand
Strand 2
A
802 808anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
787 789first strand
Strand 2
A
795 797anti-parallel
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