Analysis of interatomic Contacts of Structural Units in PDB entry:
3K0I


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 3K0I entry

There is 1 chain in PDB entry 3K0I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 5TRP 1039
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 3K0I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 10Right-handed 310
Helix 2
2
A
12 34Right-handed alpha
Helix 3
3
A
57 65Right-handed alpha
Helix 4
4
A
65 74Right-handed alpha
Helix 5
5
A
102 112Right-handed alpha
Helix 6
6
A
113 119Right-handed alpha
Helix 7
7
A
134 136Right-handed 310
Helix 8
8
A
152 163Right-handed alpha
Helix 9
9
A
163 168Right-handed alpha
Helix 10
10
A
192 200Right-handed alpha
Helix 11
11
A
202 211Right-handed alpha
Helix 12
12
A
239 245Right-handed alpha
Helix 13
13
A
296 312Right-handed alpha
Helix 14
14
A
327 357Right-handed alpha
Helix 15
15
A
361 370Right-handed alpha
Helix 16
16
A
370 384Right-handed alpha
Helix 17
17
A
389 404Right-handed alpha
Helix 18
18
A
404 424Right-handed alpha
Helix 19
19
A
433 460Right-handed alpha
Helix 20
20
A
461 467Right-handed alpha
Helix 21
21
A
469 501Right-handed alpha
Helix 22
22
A
518 534Right-handed alpha
Helix 23
23
A
535 557Right-handed alpha
Helix 24
24
A
581 591Right-handed alpha
Helix 25
25
A
591 599Right-handed alpha
Helix 26
26
A
641 653Right-handed alpha
Helix 27
27
A
664 674Right-handed alpha
Helix 28
28
A
689 707Right-handed alpha
Helix 29
29
A
729 735Right-handed alpha
Helix 30
30
A
739 749Right-handed alpha
Helix 31
31
A
773 777Right-handed 310
Helix 32
32
A
779 785Right-handed alpha
Helix 33
33
A
798 801Right-handed alpha
Helix 34
34
A
834 848Right-handed alpha
Helix 35
35
A
861 886Right-handed alpha
Helix 36
36
A
893 919Right-handed alpha
Helix 37
37
A
923 954Right-handed alpha
Helix 38
38
A
955 960Right-handed 310
Helix 39
39
A
966 979Right-handed alpha
Helix 40
40
A
982 996Right-handed alpha
Helix 41
41
A
1006 1021Right-handed alpha
Helix 42
42
A
1022 1031Right-handed alpha
Helix 43
43
A
1031 1038Right-handed alpha
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There are 9 sheets in PDB entry 3K0I. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

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
127 129first strand
Strand 2
A
46 51anti-parallel
Strand 3
A
91 96anti-parallel
Strand 4
A
82 87anti-parallel
Strand 5
A
812 816anti-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
174 180first strand
Strand 2
A
286 291anti-parallel
Strand 3
A
138 146anti-parallel
Strand 4
A
319 326anti-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
263 269first strand
Strand 2
A
185 191anti-parallel
Strand 3
A
765 771parallel
Strand 4
A
755 760anti-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
217 222first strand
Strand 2
A
229 233anti-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 6 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
276 278anti-parallel
Strand 3
A
602 609anti-parallel
Strand 4
A
624 630anti-parallel
Strand 5
A
569 575anti-parallel
Strand 6
A
659 663anti-parallel
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There are 3 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
821 824first strand
Strand 2
A
681 687anti-parallel
Strand 3
A
854 860anti-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
A
721 728first strand
Strand 2
A
802 809anti-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
787 789first strand
Strand 2
A
795 797anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il