Analysis of interatomic Contacts of Structural Units in PDB entry:
3KB6


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 3KB6 entry

There are 4 chains in PDB entry 3KB6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 2SER 334
B
 MSE 1SER 334
C
 MSE 1SER 334
D
 MSE 1SER 334
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 83 helices in PDB entry 3KB6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 20Right-handed alpha
Helix 2
2
A
31 35Right-handed 310
Helix 3
3
A
36 43Right-handed alpha
Helix 4
4
A
55 61Right-handed alpha
Helix 5
5
A
79 87Right-handed alpha
Helix 6
6
A
97 114Right-handed alpha
Helix 7
7
A
115 125Right-handed alpha
Helix 8
8
A
131 135Right-handed 310
Helix 9
9
A
138 141Right-handed 310
Helix 10
10
A
150 163Right-handed alpha
Helix 11
11
A
175 181Right-handed alpha
Helix 12
12
A
187 195Right-handed alpha
Helix 13
13
A
213 220Right-handed alpha
Helix 14
14
A
231 235Right-handed 310
Helix 15
15
A
236 246Right-handed alpha
Helix 16
16
A
259 265Right-handed alpha
Helix 17
17
A
266 271Right-handed 310
Helix 18
18
A
274 285Right-handed alpha
Helix 19
19
A
299 320Right-handed alpha
Helix 20
20
A
321 327Right-handed 310
Helix 21
21
B
9 11Right-handed 310
Helix 22
22
B
12 20Right-handed alpha
Helix 23
23
B
31 35Right-handed 310
Helix 24
24
B
36 43Right-handed alpha
Helix 25
25
B
55 60Right-handed alpha
Helix 26
26
B
79 87Right-handed alpha
Helix 27
27
B
97 114Right-handed alpha
Helix 28
28
B
115 125Right-handed alpha
Helix 29
29
B
131 135Right-handed 310
Helix 30
30
B
138 141Right-handed 310
Helix 31
31
B
150 163Right-handed alpha
Helix 32
32
B
175 182Right-handed alpha
Helix 33
33
B
187 195Right-handed alpha
Helix 34
34
B
213 220Right-handed alpha
Helix 35
35
B
231 235Right-handed 310
Helix 36
36
B
236 246Right-handed alpha
Helix 37
37
B
259 265Right-handed alpha
Helix 38
38
B
266 271Right-handed 310
Helix 39
39
B
274 285Right-handed alpha
Helix 40
40
B
299 320Right-handed alpha
Helix 41
41
B
321 327Right-handed 310
Helix 42
42
C
9 11Right-handed 310
Helix 43
43
C
12 20Right-handed alpha
Helix 44
44
C
31 35Right-handed 310
Helix 45
45
C
36 43Right-handed alpha
Helix 46
46
C
55 61Right-handed alpha
Helix 47
47
C
79 86Right-handed alpha
Helix 48
48
C
97 114Right-handed alpha
Helix 49
49
C
115 125Right-handed alpha
Helix 50
50
C
131 135Right-handed 310
Helix 51
51
C
138 141Right-handed 310
Helix 52
52
C
150 163Right-handed alpha
Helix 53
53
C
175 182Right-handed alpha
Helix 54
54
C
187 195Right-handed alpha
Helix 55
55
C
213 220Right-handed alpha
Helix 56
56
C
231 235Right-handed 310
Helix 57
57
C
236 246Right-handed alpha
Helix 58
58
C
259 265Right-handed alpha
Helix 59
59
C
266 271Right-handed 310
Helix 60
60
C
274 285Right-handed alpha
Helix 61
61
C
299 320Right-handed alpha
Helix 62
62
C
325 327Right-handed 310
Helix 63
63
D
9 11Right-handed 310
Helix 64
64
D
12 20Right-handed alpha
Helix 65
65
D
31 35Right-handed 310
Helix 66
66
D
36 43Right-handed alpha
Helix 67
67
D
55 60Right-handed alpha
Helix 68
68
D
79 87Right-handed alpha
Helix 69
69
D
97 114Right-handed alpha
Helix 70
70
D
115 125Right-handed alpha
Helix 71
71
D
131 135Right-handed 310
Helix 72
72
D
138 141Right-handed 310
Helix 73
73
D
150 163Right-handed alpha
Helix 74
74
D
175 182Right-handed alpha
Helix 75
75
D
187 195Right-handed alpha
Helix 76
76
D
213 220Right-handed alpha
Helix 77
77
D
231 235Right-handed 310
Helix 78
78
D
236 246Right-handed alpha
Helix 79
79
D
259 265Right-handed alpha
Helix 80
80
D
266 271Right-handed 310
Helix 81
81
D
274 285Right-handed alpha
Helix 82
82
D
299 319Right-handed alpha
Helix 83
83
D
321 327Right-handed 310
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There are 8 sheets in PDB entry 3KB6. 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
25 27first strand
Strand 2
A
3 5parallel
Strand 3
A
45 48parallel
Strand 4
A
67 70parallel
Strand 5
A
89 91parallel
Strand 6
A
329 331anti-parallel
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There are 7 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
184 185first strand
Strand 2
A
166 170parallel
Strand 3
A
143 147parallel
Strand 4
A
197 200parallel
Strand 5
A
224 228parallel
Strand 6
A
249 254parallel
Strand 7
A
289 291parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
24 27first strand
Strand 2
B
2 5parallel
Strand 3
B
45 48parallel
Strand 4
B
67 70parallel
Strand 5
B
89 91parallel
Strand 6
B
329 331anti-parallel
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There are 7 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
184 185first strand
Strand 2
B
166 170parallel
Strand 3
B
143 147parallel
Strand 4
B
197 200parallel
Strand 5
B
224 228parallel
Strand 6
B
249 254parallel
Strand 7
B
289 291parallel
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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
24 27first strand
Strand 2
C
2 5parallel
Strand 3
C
45 48parallel
Strand 4
C
67 70parallel
Strand 5
C
89 91parallel
Strand 6
C
329 331anti-parallel
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There are 7 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
184 185first strand
Strand 2
C
166 170parallel
Strand 3
C
143 147parallel
Strand 4
C
197 200parallel
Strand 5
C
224 228parallel
Strand 6
C
249 254parallel
Strand 7
C
289 291parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
24 27first strand
Strand 2
D
2 5parallel
Strand 3
D
45 48parallel
Strand 4
D
67 70parallel
Strand 5
D
89 91parallel
Strand 6
D
329 331anti-parallel
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There are 7 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
184 185first strand
Strand 2
D
166 170parallel
Strand 3
D
143 147parallel
Strand 4
D
197 200parallel
Strand 5
D
224 228parallel
Strand 6
D
249 254parallel
Strand 7
D
289 291parallel
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