Analysis of interatomic Contacts of Structural Units in PDB entry:
3K8Z


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 3K8Z entry

There are 6 chains in PDB entry 3K8Z (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 17ILE 423
B
 VAL 17ILE 423
C
 VAL 17ILE 423
D
 VAL 17ILE 423
E
 VAL 17ILE 423
F
 VAL 17ILE 423
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 are118 helices in PDB entry 3K8Z. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 33Right-handed alpha
Helix 2
2
A
35 43Right-handed alpha
Helix 3
3
A
89 108Right-handed alpha
Helix 4
4
A
121 125Right-handed 310
Helix 5
5
A
126 142Right-handed alpha
Helix 6
6
A
143 145Right-handed 310
Helix 7
7
A
159 175Right-handed alpha
Helix 8
8
A
178 182Right-handed 310
Helix 9
9
A
186 190Right-handed 310
Helix 10
10
A
197 214Right-handed alpha
Helix 11
11
A
217 220Right-handed 310
Helix 12
12
A
230 242Right-handed alpha
Helix 13
13
A
311 315Right-handed 310
Helix 14
14
A
329 339Right-handed alpha
Helix 15
15
A
345 350Right-handed alpha
Helix 16
16
A
351 367Right-handed alpha
Helix 17
17
A
371 397Right-handed alpha
Helix 18
18
A
400 420Right-handed alpha
Helix 19
19
B
18 33Right-handed alpha
Helix 20
20
B
35 43Right-handed alpha
Helix 21
21
B
89 108Right-handed alpha
Helix 22
22
B
121 125Right-handed 310
Helix 23
23
B
126 142Right-handed alpha
Helix 24
24
B
143 145Right-handed 310
Helix 25
25
B
159 175Right-handed alpha
Helix 26
26
B
178 182Right-handed 310
Helix 27
27
B
186 190Right-handed 310
Helix 28
28
B
197 214Right-handed alpha
Helix 29
29
B
217 220Right-handed 310
Helix 30
30
B
230 242Right-handed alpha
Helix 31
31
B
263 269Right-handed alpha
Helix 32
32
B
286 293Right-handed alpha
Helix 33
33
B
311 315Right-handed 310
Helix 34
34
B
329 339Right-handed alpha
Helix 35
35
B
345 350Right-handed alpha
Helix 36
36
B
351 367Right-handed alpha
Helix 37
37
B
371 397Right-handed alpha
Helix 38
38
B
400 420Right-handed alpha
Helix 39
39
C
17 32Right-handed alpha
Helix 40
40
C
35 43Right-handed alpha
Helix 41
41
C
89 108Right-handed alpha
Helix 42
42
C
121 125Right-handed 310
Helix 43
43
C
126 142Right-handed alpha
Helix 44
44
C
143 145Right-handed 310
Helix 45
45
C
159 175Right-handed alpha
Helix 46
46
C
178 182Right-handed 310
Helix 47
47
C
186 190Right-handed 310
Helix 48
48
C
197 214Right-handed alpha
Helix 49
49
C
217 220Right-handed 310
Helix 50
50
C
229 242Right-handed alpha
Helix 51
51
C
263 268Right-handed alpha
Helix 52
52
C
277 281Right-handed 310
Helix 53
53
C
286 291Right-handed alpha
Helix 54
54
C
311 315Right-handed 310
Helix 55
55
C
329 339Right-handed alpha
Helix 56
56
C
345 350Right-handed alpha
Helix 57
57
C
351 367Right-handed alpha
Helix 58
58
C
371 397Right-handed alpha
Helix 59
59
C
400 420Right-handed alpha
Helix 60
60
D
18 33Right-handed alpha
Helix 61
61
D
35 43Right-handed alpha
Helix 62
62
D
89 108Right-handed alpha
Helix 63
63
D
121 125Right-handed 310
Helix 64
64
D
126 142Right-handed alpha
Helix 65
65
D
143 145Right-handed 310
Helix 66
66
D
159 175Right-handed alpha
Helix 67
67
D
178 182Right-handed 310
Helix 68
68
D
186 190Right-handed 310
Helix 69
69
D
197 214Right-handed alpha
Helix 70
70
D
217 220Right-handed 310
Helix 71
71
D
230 242Right-handed alpha
Helix 72
72
D
311 315Right-handed 310
Helix 73
73
D
329 339Right-handed alpha
Helix 74
74
D
345 350Right-handed alpha
Helix 75
75
D
351 367Right-handed alpha
Helix 76
76
D
371 397Right-handed alpha
Helix 77
77
D
400 420Right-handed alpha
Helix 78
78
E
18 33Right-handed alpha
Helix 79
79
E
35 43Right-handed alpha
Helix 80
80
E
89 108Right-handed alpha
Helix 81
81
E
121 125Right-handed 310
Helix 82
82
E
126 142Right-handed alpha
Helix 83
83
E
143 145Right-handed 310
Helix 84
84
E
159 175Right-handed alpha
Helix 85
85
E
178 182Right-handed 310
Helix 86
86
E
186 190Right-handed 310
Helix 87
87
E
197 214Right-handed alpha
Helix 88
88
E
217 220Right-handed 310
Helix 89
89
E
230 242Right-handed alpha
Helix 90
90
E
264 269Right-handed alpha
Helix 91
91
E
286 292Right-handed alpha
Helix 92
92
E
311 315Right-handed 310
Helix 93
93
E
329 339Right-handed alpha
Helix 94
94
E
345 350Right-handed alpha
Helix 95
95
E
351 367Right-handed alpha
Helix 96
96
E
371 397Right-handed alpha
Helix 97
97
E
400 420Right-handed alpha
Helix 98
98
F
17 32Right-handed alpha
Helix 99
99
F
35 43Right-handed alpha
Helix 100
100
F
89 108Right-handed alpha
Helix 101
101
F
121 125Right-handed 310
Helix 102
102
F
126 142Right-handed alpha
Helix 103
103
F
143 145Right-handed 310
Helix 104
104
F
159 175Right-handed alpha
Helix 105
105
F
178 182Right-handed 310
Helix 106
106
F
186 190Right-handed 310
Helix 107
107
F
197 214Right-handed alpha
Helix 108
108
F
217 220Right-handed 310
Helix 109
109
F
229 242Right-handed alpha
Helix 110
110
F
263 268Right-handed alpha
Helix 111
111
F
277 281Right-handed 310
Helix 112
112
F
286 291Right-handed alpha
Helix 113
113
F
311 315Right-handed 310
Helix 114
114
F
329 339Right-handed alpha
Helix 115
115
F
345 350Right-handed alpha
Helix 116
116
F
351 367Right-handed alpha
Helix 117
117
F
371 397Right-handed alpha
Helix 118
118
F
400 420Right-handed alpha
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There are 12 sheets in PDB entry 3K8Z. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 8 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
82 84first strand
Strand 2
A
112 118parallel
Strand 3
A
62 71anti-parallel
Strand 4
A
47 56anti-parallel
Strand 5
C
47 56anti-parallel
Strand 6
C
62 71anti-parallel
Strand 7
C
112 119anti-parallel
Strand 8
C
82 85parallel
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There are 10 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
150 151first strand
Strand 2
A
78 79parallel
Strand 3
A
112 118parallel
Strand 4
A
62 71anti-parallel
Strand 5
A
47 56anti-parallel
Strand 6
C
47 56anti-parallel
Strand 7
C
62 71anti-parallel
Strand 8
C
112 119anti-parallel
Strand 9
C
78 79parallel
Strand 10
C
150 151parallel
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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
A
255 257first strand
Strand 2
A
245 250anti-parallel
Strand 3
A
222 226parallel
Strand 4
A
297 300parallel
Strand 5
A
319 321parallel
Strand 6
A
342 344parallel
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There are 8 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
82 84first strand
Strand 2
B
112 118parallel
Strand 3
B
62 71anti-parallel
Strand 4
B
47 56anti-parallel
Strand 5
E
47 56anti-parallel
Strand 6
E
62 71anti-parallel
Strand 7
E
112 118anti-parallel
Strand 8
E
82 84parallel
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There are 10 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
150 151first strand
Strand 2
B
78 79parallel
Strand 3
B
112 118parallel
Strand 4
B
62 71anti-parallel
Strand 5
B
47 56anti-parallel
Strand 6
E
47 56anti-parallel
Strand 7
E
62 71anti-parallel
Strand 8
E
112 118anti-parallel
Strand 9
E
78 79parallel
Strand 10
E
150 151parallel
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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
B
255 257first strand
Strand 2
B
245 250anti-parallel
Strand 3
B
222 226parallel
Strand 4
B
297 300parallel
Strand 5
B
319 321parallel
Strand 6
B
342 344parallel
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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
C
254 257first strand
Strand 2
C
245 251anti-parallel
Strand 3
C
222 226parallel
Strand 4
C
297 300parallel
Strand 5
C
319 321parallel
Strand 6
C
342 344parallel
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There are 8 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
82 84first strand
Strand 2
D
112 118parallel
Strand 3
D
62 71anti-parallel
Strand 4
D
47 56anti-parallel
Strand 5
F
47 56anti-parallel
Strand 6
F
62 71anti-parallel
Strand 7
F
112 119anti-parallel
Strand 8
F
82 85parallel
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There are 10 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
150 151first strand
Strand 2
D
78 79parallel
Strand 3
D
112 118parallel
Strand 4
D
62 71anti-parallel
Strand 5
D
47 56anti-parallel
Strand 6
F
47 56anti-parallel
Strand 7
F
62 71anti-parallel
Strand 8
F
112 119anti-parallel
Strand 9
F
78 79parallel
Strand 10
F
150 151parallel
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There are 6 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
255 257first strand
Strand 2
D
245 250anti-parallel
Strand 3
D
222 226parallel
Strand 4
D
297 300parallel
Strand 5
D
319 321parallel
Strand 6
D
342 344parallel
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There are 6 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
255 257first strand
Strand 2
E
245 250anti-parallel
Strand 3
E
222 226parallel
Strand 4
E
297 300parallel
Strand 5
E
319 321parallel
Strand 6
E
342 344parallel
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There are 6 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
254 257first strand
Strand 2
F
245 251anti-parallel
Strand 3
F
222 226parallel
Strand 4
F
297 300parallel
Strand 5
F
319 321parallel
Strand 6
F
342 344parallel
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