Analysis of interatomic Contacts of Structural Units in PDB entry:
1TKK


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 1TKK entry

There are 8 chains in PDB entry 1TKK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
MET 1LEU 359
B
MET 1ALA 358
C
MET 1LEU 359
D
MET 1LEU 359
E
MET 1LEU 359
F
MET 1ALA 358
G
MET 1LEU 359
H
MET 1LEU 359
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 are121 helices in PDB entry 1TKK. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
58 69Right-handed alpha
Helix 2
2
A
69 75Right-handed alpha
Helix 3
3
A
78 80Right-handed 310
Helix 4
4
A
81 92Right-handed alpha
Helix 5
5
A
96 115Right-handed alpha
Helix 6
6
A
118 124Right-handed alpha
Helix 7
7
A
140 155Right-handed alpha
Helix 8
8
A
167 183Right-handed alpha
Helix 9
9
A
197 211Right-handed alpha
Helix 10
10
A
226 237Right-handed alpha
Helix 11
11
A
249 260Right-handed alpha
Helix 12
12
A
268 273Right-handed alpha
Helix 13
13
A
274 288Right-handed alpha
Helix 14
14
A
300 314Right-handed alpha
Helix 15
15
A
323 328Right-handed 310
Helix 16
16
B
58 69Right-handed alpha
Helix 17
17
B
70 75Right-handed alpha
Helix 18
18
B
78 80Right-handed 310
Helix 19
19
B
81 92Right-handed alpha
Helix 20
20
B
96 115Right-handed alpha
Helix 21
21
B
118 123Right-handed alpha
Helix 22
22
B
140 153Right-handed alpha
Helix 23
23
B
167 183Right-handed alpha
Helix 24
24
B
197 211Right-handed alpha
Helix 25
25
B
226 237Right-handed alpha
Helix 26
26
B
249 259Right-handed alpha
Helix 27
27
B
268 273Right-handed alpha
Helix 28
28
B
274 288Right-handed alpha
Helix 29
29
B
300 314Right-handed alpha
Helix 30
30
B
323 328Right-handed alpha
Helix 31
31
C
58 69Right-handed alpha
Helix 32
32
C
70 75Right-handed alpha
Helix 33
33
C
78 80Right-handed 310
Helix 34
34
C
81 92Right-handed alpha
Helix 35
35
C
96 116Right-handed alpha
Helix 36
36
C
118 123Right-handed alpha
Helix 37
37
C
140 154Right-handed alpha
Helix 38
38
C
167 183Right-handed alpha
Helix 39
39
C
197 211Right-handed alpha
Helix 40
40
C
226 237Right-handed alpha
Helix 41
41
C
249 260Right-handed alpha
Helix 42
42
C
268 273Right-handed alpha
Helix 43
43
C
274 288Right-handed alpha
Helix 44
44
C
300 314Right-handed alpha
Helix 45
45
C
323 328Right-handed 310
Helix 46
46
D
58 69Right-handed alpha
Helix 47
47
D
69 75Right-handed alpha
Helix 48
48
D
78 80Right-handed 310
Helix 49
49
D
81 92Right-handed alpha
Helix 50
50
D
96 115Right-handed alpha
Helix 51
51
D
118 123Right-handed alpha
Helix 52
52
D
140 154Right-handed alpha
Helix 53
53
D
167 183Right-handed alpha
Helix 54
54
D
197 211Right-handed alpha
Helix 55
55
D
226 237Right-handed alpha
Helix 56
56
D
249 259Right-handed alpha
Helix 57
57
D
269 273Right-handed alpha
Helix 58
58
D
274 288Right-handed alpha
Helix 59
59
D
300 314Right-handed alpha
Helix 60
60
D
323 327Right-handed 310
Helix 61
61
E
58 69Right-handed alpha
Helix 62
62
E
69 75Right-handed alpha
Helix 63
63
E
78 80Right-handed 310
Helix 64
64
E
81 92Right-handed alpha
Helix 65
65
E
96 116Right-handed alpha
Helix 66
66
E
118 123Right-handed alpha
Helix 67
67
E
140 152Right-handed alpha
Helix 68
68
E
153 155Right-handed 310
Helix 69
69
E
167 183Right-handed alpha
Helix 70
70
E
197 211Right-handed alpha
Helix 71
71
E
226 235Right-handed alpha
Helix 72
72
E
249 260Right-handed alpha
Helix 73
73
E
268 273Right-handed alpha
Helix 74
74
E
274 288Right-handed alpha
Helix 75
75
E
300 314Right-handed alpha
Helix 76
76
E
323 328Right-handed 310
Helix 77
77
F
58 69Right-handed alpha
Helix 78
78
F
69 75Right-handed alpha
Helix 79
79
F
78 80Right-handed 310
Helix 80
80
F
81 92Right-handed alpha
Helix 81
81
F
96 115Right-handed alpha
Helix 82
82
F
118 123Right-handed alpha
Helix 83
83
F
140 154Right-handed alpha
Helix 84
84
F
167 183Right-handed alpha
Helix 85
85
F
197 211Right-handed alpha
Helix 86
86
F
226 237Right-handed alpha
Helix 87
87
F
249 260Right-handed alpha
Helix 88
88
F
268 273Right-handed alpha
Helix 89
89
F
274 288Right-handed alpha
Helix 90
90
F
300 314Right-handed alpha
Helix 91
91
F
323 328Right-handed 310
Helix 92
92
G
58 69Right-handed alpha
Helix 93
93
G
69 75Right-handed alpha
Helix 94
94
G
78 80Right-handed 310
Helix 95
95
G
81 92Right-handed alpha
Helix 96
96
G
96 115Right-handed alpha
Helix 97
97
G
118 123Right-handed alpha
Helix 98
98
G
140 154Right-handed alpha
Helix 99
99
G
167 183Right-handed alpha
Helix 100
100
G
197 211Right-handed alpha
Helix 101
101
G
226 236Right-handed alpha
Helix 102
102
G
249 260Right-handed alpha
Helix 103
103
G
268 273Right-handed alpha
Helix 104
104
G
274 288Right-handed alpha
Helix 105
105
G
300 314Right-handed alpha
Helix 106
106
G
323 327Right-handed 310
Helix 107
107
H
58 69Right-handed alpha
Helix 108
108
H
69 75Right-handed alpha
Helix 109
109
H
78 80Right-handed 310
Helix 110
110
H
81 92Right-handed alpha
Helix 111
111
H
96 116Right-handed alpha
Helix 112
112
H
118 123Right-handed alpha
Helix 113
113
H
140 154Right-handed alpha
Helix 114
114
H
167 183Right-handed alpha
Helix 115
115
H
197 211Right-handed alpha
Helix 116
116
H
226 237Right-handed alpha
Helix 117
117
H
249 260Right-handed alpha
Helix 118
118
H
268 273Right-handed alpha
Helix 119
119
H
274 288Right-handed alpha
Helix 120
120
H
300 314Right-handed alpha
Helix 121
121
H
323 328Right-handed 310
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There are 32 sheets in PDB entry 1TKK. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, AA, AB, AC, AD, AE, AF,

There are 3 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
3 20first strand
Strand 2
A
25 38anti-parallel
Strand 3
A
43 48anti-parallel
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There are 3 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
129 131first strand
Strand 2
A
343 345anti-parallel
Strand 3
A
338 340anti-parallel
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There are 8 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
134 136first strand
Strand 2
A
158 162parallel
Strand 3
A
187 191parallel
Strand 4
A
215 219parallel
Strand 5
A
241 243parallel
Strand 6
A
264 267parallel
Strand 7
A
291 294parallel
Strand 8
A
317 320parallel
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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
333 335first strand
Strand 2
A
354 357anti-parallel
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There are 3 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
3 20first strand
Strand 2
B
25 38anti-parallel
Strand 3
B
43 48anti-parallel
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There are 3 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
129 131first strand
Strand 2
B
343 345anti-parallel
Strand 3
B
338 340anti-parallel
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There are 8 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
134 136first strand
Strand 2
B
158 162parallel
Strand 3
B
187 191parallel
Strand 4
B
215 219parallel
Strand 5
B
241 243parallel
Strand 6
B
264 267parallel
Strand 7
B
292 294parallel
Strand 8
B
317 320parallel
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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
B
334 335first strand
Strand 2
B
354 356anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
3 20first strand
Strand 2
C
25 38anti-parallel
Strand 3
C
43 48anti-parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
129 131first strand
Strand 2
C
343 345anti-parallel
Strand 3
C
338 340anti-parallel
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There are 8 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
134 136first strand
Strand 2
C
158 162parallel
Strand 3
C
187 191parallel
Strand 4
C
215 219parallel
Strand 5
C
241 243parallel
Strand 6
C
264 267parallel
Strand 7
C
292 294parallel
Strand 8
C
317 320parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
333 335first strand
Strand 2
C
354 357anti-parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
3 20first strand
Strand 2
D
25 38anti-parallel
Strand 3
D
43 48anti-parallel
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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
129 131first strand
Strand 2
D
343 345anti-parallel
Strand 3
D
338 340anti-parallel
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There are 8 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
134 136first strand
Strand 2
D
158 162parallel
Strand 3
D
187 191parallel
Strand 4
D
217 219parallel
Strand 5
D
241 243parallel
Strand 6
D
264 268parallel
Strand 7
D
292 295parallel
Strand 8
D
317 320parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
333 335first strand
Strand 2
D
354 357anti-parallel
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There are 3 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
3 20first strand
Strand 2
E
25 38anti-parallel
Strand 3
E
43 48anti-parallel
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There are 3 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
129 131first strand
Strand 2
E
343 345anti-parallel
Strand 3
E
338 340anti-parallel
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There are 8 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
134 136first strand
Strand 2
E
158 162parallel
Strand 3
E
187 191parallel
Strand 4
E
215 219parallel
Strand 5
E
241 243parallel
Strand 6
E
264 267parallel
Strand 7
E
292 294parallel
Strand 8
E
317 320parallel
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There are 2 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
333 335first strand
Strand 2
E
354 357anti-parallel
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There are 3 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
3 20first strand
Strand 2
F
25 38anti-parallel
Strand 3
F
43 48anti-parallel
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There are 3 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
129 131first strand
Strand 2
F
343 345anti-parallel
Strand 3
F
338 340anti-parallel
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There are 8 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
134 136first strand
Strand 2
F
158 162parallel
Strand 3
F
187 191parallel
Strand 4
F
215 219parallel
Strand 5
F
241 243parallel
Strand 6
F
264 267parallel
Strand 7
F
292 294parallel
Strand 8
F
317 320parallel
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There are 2 strands in X sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
333 335first strand
Strand 2
F
354 357anti-parallel
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There are 3 strands in Y sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
3 20first strand
Strand 2
G
25 38anti-parallel
Strand 3
G
43 48anti-parallel
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There are 3 strands in Z sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
129 131first strand
Strand 2
G
343 345anti-parallel
Strand 3
G
338 340anti-parallel
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There are 8 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
134 136first strand
Strand 2
G
158 162parallel
Strand 3
G
187 191parallel
Strand 4
G
215 219parallel
Strand 5
G
241 243parallel
Strand 6
G
264 267parallel
Strand 7
G
292 294parallel
Strand 8
G
317 320parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
333 335first strand
Strand 2
G
354 357anti-parallel
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There are 3 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
3 20first strand
Strand 2
H
25 38anti-parallel
Strand 3
H
43 48anti-parallel
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There are 3 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
129 131first strand
Strand 2
H
343 345anti-parallel
Strand 3
H
338 340anti-parallel
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There are 8 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
134 136first strand
Strand 2
H
158 162parallel
Strand 3
H
187 191parallel
Strand 4
H
215 219parallel
Strand 5
H
241 243parallel
Strand 6
H
264 267parallel
Strand 7
H
291 294parallel
Strand 8
H
317 320parallel
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There are 2 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
333 335first strand
Strand 2
H
354 357anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il