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


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 3KSY entry

There is 1 chain in PDB entry 3KSY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 6PRO 1045
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 47 helices in PDB entry 3KSY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
23 35Right-handed alpha
Helix 2
2
A
41 62Right-handed alpha
Helix 3
3
A
66 78Right-handed alpha
Helix 4
4
A
81 95Right-handed alpha
Helix 5
5
A
106 119Right-handed alpha
Helix 6
6
A
123 152Right-handed alpha
Helix 7
7
A
158 169Right-handed alpha
Helix 8
8
A
171 176Right-handed alpha
Helix 9
9
A
200 225Right-handed alpha
Helix 10
10
A
226 233Right-handed alpha
Helix 11
11
A
238 247Right-handed alpha
Helix 12
12
A
248 270Right-handed alpha
Helix 13
13
A
279 289Right-handed alpha
Helix 14
14
A
293 304Right-handed alpha
Helix 15
15
A
306 313Right-handed alpha
Helix 16
16
A
319 328Right-handed alpha
Helix 17
17
A
330 338Right-handed alpha
Helix 18
18
A
338 343Right-handed alpha
Helix 19
19
A
344 363Right-handed alpha
Helix 20
20
A
366 380Right-handed alpha
Helix 21
21
A
380 391Right-handed alpha
Helix 22
22
A
395 404Right-handed alpha
Helix 23
23
A
420 428Right-handed alpha
Helix 24
24
A
436 440Right-handed 310
Helix 25
25
A
530 565Right-handed alpha
Helix 26
26
A
575 579Right-handed 310
Helix 27
27
A
605 614Right-handed alpha
Helix 28
28
A
620 630Right-handed alpha
Helix 29
29
A
636 649Right-handed alpha
Helix 30
30
A
656 663Right-handed alpha
Helix 31
31
A
671 700Right-handed alpha
Helix 32
32
A
700 707Right-handed alpha
Helix 33
33
A
707 721Right-handed alpha
Helix 34
34
A
725 745Right-handed alpha
Helix 35
35
A
780 799Right-handed alpha
Helix 36
36
A
800 805Right-handed 310
Helix 37
37
A
813 818Right-handed alpha
Helix 38
38
A
818 841Right-handed alpha
Helix 39
39
A
844 865Right-handed alpha
Helix 40
40
A
867 880Right-handed alpha
Helix 41
41
A
880 885Right-handed alpha
Helix 42
42
A
894 906Right-handed alpha
Helix 43
43
A
908 920Right-handed alpha
Helix 44
44
A
930 944Right-handed alpha
Helix 45
45
A
958 973Right-handed alpha
Helix 46
46
A
984 993Right-handed alpha
Helix 47
47
A
1001 1017Right-handed alpha
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There are 2 sheets in PDB entry 3KSY. Click on sheet of interest to get list of strands forming it: A, B,

There are 6 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
493 494first strand
Strand 2
A
467 472anti-parallel
Strand 3
A
459 464anti-parallel
Strand 4
A
447 452anti-parallel
Strand 5
A
524 527anti-parallel
Strand 6
A
513 516anti-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
586 588first strand
Strand 2
A
601 604anti-parallel
Strand 3
A
953 957anti-parallel
Strand 4
A
947 950anti-parallel
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