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


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 3HKE entry

There are 5 chains in PDB entry 3HKE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 2VAL 437
B
 ARG 2THR 439
C
 ARG 2ASP 438
D
 ARG 2ALA 438
E
 ALA 4GLU 141
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 78 helices in PDB entry 3HKE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 29Right-handed alpha
Helix 2
2
A
72 79Right-handed alpha
Helix 3
3
A
102 108Right-handed alpha
Helix 4
4
A
110 127Right-handed alpha
Helix 5
5
A
143 161Right-handed alpha
Helix 6
6
A
182 194Right-handed alpha
Helix 7
7
A
195 198Right-handed 310
Helix 8
8
A
206 216Right-handed alpha
Helix 9
9
A
223 245Right-handed alpha
Helix 10
10
A
251 260Right-handed alpha
Helix 11
11
A
287 295Right-handed alpha
Helix 12
12
A
296 301Right-handed 310
Helix 13
13
A
324 338Right-handed alpha
Helix 14
14
A
384 400Right-handed alpha
Helix 15
15
A
404 408Right-handed 310
Helix 16
16
A
414 434Right-handed alpha
Helix 17
17
B
10 29Right-handed alpha
Helix 18
18
B
41 47Right-handed 310
Helix 19
19
B
48 53Right-handed alpha
Helix 20
20
B
74 80Right-handed alpha
Helix 21
21
B
102 108Right-handed alpha
Helix 22
22
B
108 113Right-handed alpha
Helix 23
23
B
115 127Right-handed alpha
Helix 24
24
B
143 158Right-handed alpha
Helix 25
25
B
182 198Right-handed alpha
Helix 26
26
B
206 215Right-handed alpha
Helix 27
27
B
224 240Right-handed alpha
Helix 28
28
B
241 243Right-handed 310
Helix 29
29
B
252 260Right-handed alpha
Helix 30
30
B
288 296Right-handed alpha
Helix 31
31
B
297 301Right-handed 310
Helix 32
32
B
324 336Right-handed alpha
Helix 33
33
B
339 343Right-handed 310
Helix 34
34
B
384 400Right-handed alpha
Helix 35
35
B
405 410Right-handed alpha
Helix 36
36
B
414 435Right-handed alpha
Helix 37
37
C
10 29Right-handed alpha
Helix 38
38
C
48 52Right-handed 310
Helix 39
39
C
72 79Right-handed alpha
Helix 40
40
C
88 90Right-handed 310
Helix 41
41
C
102 108Right-handed alpha
Helix 42
42
C
110 127Right-handed alpha
Helix 43
43
C
143 161Right-handed alpha
Helix 44
44
C
182 194Right-handed alpha
Helix 45
45
C
195 198Right-handed 310
Helix 46
46
C
206 216Right-handed alpha
Helix 47
47
C
223 245Right-handed alpha
Helix 48
48
C
251 257Right-handed alpha
Helix 49
49
C
287 295Right-handed alpha
Helix 50
50
C
296 301Right-handed 310
Helix 51
51
C
324 338Right-handed alpha
Helix 52
52
C
384 400Right-handed alpha
Helix 53
53
C
404 412Right-handed 310
Helix 54
54
C
414 434Right-handed alpha
Helix 55
55
D
10 29Right-handed alpha
Helix 56
56
D
41 47Right-handed 310
Helix 57
57
D
48 53Right-handed alpha
Helix 58
58
D
74 80Right-handed alpha
Helix 59
59
D
102 108Right-handed alpha
Helix 60
60
D
108 113Right-handed alpha
Helix 61
61
D
115 128Right-handed alpha
Helix 62
62
D
143 158Right-handed alpha
Helix 63
63
D
182 198Right-handed alpha
Helix 64
64
D
206 215Right-handed alpha
Helix 65
65
D
224 240Right-handed alpha
Helix 66
66
D
241 244Right-handed 310
Helix 67
67
D
252 260Right-handed alpha
Helix 68
68
D
288 296Right-handed alpha
Helix 69
69
D
297 301Right-handed 310
Helix 70
70
D
324 336Right-handed alpha
Helix 71
71
D
339 343Right-handed 310
Helix 72
72
D
384 400Right-handed alpha
Helix 73
73
D
405 410Right-handed alpha
Helix 74
74
D
414 435Right-handed alpha
Helix 75
75
E
52 71Right-handed alpha
Helix 76
76
E
71 88Right-handed alpha
Helix 77
77
E
89 98Right-handed alpha
Helix 78
78
E
107 126Right-handed alpha
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There are 8 sheets in PDB entry 3HKE. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
92 94first strand
Strand 2
A
65 69parallel
Strand 3
A
5 9parallel
Strand 4
A
134 140parallel
Strand 5
A
165 172parallel
Strand 6
A
200 205parallel
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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
269 270first strand
Strand 2
A
378 381anti-parallel
Strand 3
A
312 321anti-parallel
Strand 4
A
373 374anti-parallel
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There are 5 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
269 270first strand
Strand 2
A
378 381anti-parallel
Strand 3
A
312 321anti-parallel
Strand 4
A
352 356parallel
Strand 5
E
17 21anti-parallel
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There are 10 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
92 93first strand
Strand 2
B
65 68parallel
Strand 3
B
5 9parallel
Strand 4
B
134 140parallel
Strand 5
B
165 172parallel
Strand 6
B
200 205parallel
Strand 7
B
267 272parallel
Strand 8
B
374 381anti-parallel
Strand 9
B
312 320anti-parallel
Strand 10
B
351 354parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
92 94first strand
Strand 2
C
65 69parallel
Strand 3
C
5 9parallel
Strand 4
C
134 140parallel
Strand 5
C
165 172parallel
Strand 6
C
200 205parallel
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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
C
269 270first strand
Strand 2
C
378 381anti-parallel
Strand 3
C
312 321anti-parallel
Strand 4
C
352 356parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
269 270first strand
Strand 2
C
378 381anti-parallel
Strand 3
C
312 321anti-parallel
Strand 4
C
373 374anti-parallel
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There are 10 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
92 93first strand
Strand 2
D
65 68parallel
Strand 3
D
5 9parallel
Strand 4
D
134 140parallel
Strand 5
D
165 172parallel
Strand 6
D
200 205parallel
Strand 7
D
267 272parallel
Strand 8
D
374 381anti-parallel
Strand 9
D
312 320anti-parallel
Strand 10
D
351 356parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il