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


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 3TTS entry

There are 6 chains in PDB entry 3TTS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
MET 1ALA 675
B
MET 1ALA 675
C
MET 1ALA 675
D
MET 1ALA 675
E
MET 1ALA 675
F
MET 1ALA 675
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 are134 helices in PDB entry 3TTS. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
16 20Right-handed 310
Helix 2
2
A
21 36Right-handed alpha
Helix 3
3
A
46 51Right-handed alpha
Helix 4
4
A
59 72Right-handed alpha
Helix 5
5
A
86 93Right-handed alpha
Helix 6
6
A
94 97Right-handed 310
Helix 7
7
A
118 137Right-handed alpha
Helix 8
8
A
157 173Right-handed alpha
Helix 9
9
A
174 182Right-handed alpha
Helix 10
10
A
185 189Right-handed 310
Helix 11
11
A
193 197Right-handed 310
Helix 12
12
A
214 244Right-handed alpha
Helix 13
13
A
261 267Right-handed alpha
Helix 14
14
A
283 297Right-handed alpha
Helix 15
15
A
325 337Right-handed alpha
Helix 16
16
A
370 387Right-handed alpha
Helix 17
17
A
404 414Right-handed alpha
Helix 18
18
A
422 437Right-handed alpha
Helix 19
19
A
449 453Right-handed 310
Helix 20
20
A
467 478Right-handed alpha
Helix 21
21
A
503 505Right-handed 310
Helix 22
22
A
506 511Right-handed alpha
Helix 23
23
A
590 605Right-handed alpha
Helix 24
24
B
16 20Right-handed 310
Helix 25
25
B
21 36Right-handed alpha
Helix 26
26
B
46 51Right-handed alpha
Helix 27
27
B
59 72Right-handed alpha
Helix 28
28
B
86 93Right-handed alpha
Helix 29
29
B
94 97Right-handed 310
Helix 30
30
B
118 136Right-handed alpha
Helix 31
31
B
157 173Right-handed alpha
Helix 32
32
B
174 183Right-handed alpha
Helix 33
33
B
185 189Right-handed 310
Helix 34
34
B
193 197Right-handed 310
Helix 35
35
B
214 244Right-handed alpha
Helix 36
36
B
261 268Right-handed alpha
Helix 37
37
B
283 297Right-handed alpha
Helix 38
38
B
325 337Right-handed alpha
Helix 39
39
B
370 387Right-handed alpha
Helix 40
40
B
404 414Right-handed alpha
Helix 41
41
B
422 436Right-handed alpha
Helix 42
42
B
467 478Right-handed alpha
Helix 43
43
B
503 505Right-handed 310
Helix 44
44
B
506 511Right-handed alpha
Helix 45
45
B
590 605Right-handed alpha
Helix 46
46
C
16 20Right-handed 310
Helix 47
47
C
21 36Right-handed alpha
Helix 48
48
C
46 51Right-handed alpha
Helix 49
49
C
59 72Right-handed alpha
Helix 50
50
C
86 93Right-handed alpha
Helix 51
51
C
94 97Right-handed 310
Helix 52
52
C
118 136Right-handed alpha
Helix 53
53
C
157 173Right-handed alpha
Helix 54
54
C
174 182Right-handed alpha
Helix 55
55
C
185 189Right-handed 310
Helix 56
56
C
193 197Right-handed 310
Helix 57
57
C
214 244Right-handed alpha
Helix 58
58
C
261 267Right-handed alpha
Helix 59
59
C
283 297Right-handed alpha
Helix 60
60
C
325 337Right-handed alpha
Helix 61
61
C
370 387Right-handed alpha
Helix 62
62
C
404 414Right-handed alpha
Helix 63
63
C
422 437Right-handed alpha
Helix 64
64
C
449 453Right-handed 310
Helix 65
65
C
467 478Right-handed alpha
Helix 66
66
C
503 505Right-handed 310
Helix 67
67
C
506 511Right-handed alpha
Helix 68
68
C
590 605Right-handed alpha
Helix 69
69
D
16 20Right-handed 310
Helix 70
70
D
21 36Right-handed alpha
Helix 71
71
D
46 51Right-handed alpha
Helix 72
72
D
59 72Right-handed alpha
Helix 73
73
D
86 93Right-handed alpha
Helix 74
74
D
94 97Right-handed 310
Helix 75
75
D
118 137Right-handed alpha
Helix 76
76
D
157 173Right-handed alpha
Helix 77
77
D
174 183Right-handed alpha
Helix 78
78
D
185 189Right-handed 310
Helix 79
79
D
193 197Right-handed 310
Helix 80
80
D
214 244Right-handed alpha
Helix 81
81
D
261 267Right-handed alpha
Helix 82
82
D
283 297Right-handed alpha
Helix 83
83
D
325 337Right-handed alpha
Helix 84
84
D
370 387Right-handed alpha
Helix 85
85
D
404 414Right-handed alpha
Helix 86
86
D
422 437Right-handed alpha
Helix 87
87
D
467 478Right-handed alpha
Helix 88
88
D
503 505Right-handed 310
Helix 89
89
D
506 511Right-handed alpha
Helix 90
90
D
590 605Right-handed alpha
Helix 91
91
E
16 20Right-handed 310
Helix 92
92
E
21 36Right-handed alpha
Helix 93
93
E
46 51Right-handed alpha
Helix 94
94
E
59 72Right-handed alpha
Helix 95
95
E
86 93Right-handed alpha
Helix 96
96
E
94 97Right-handed 310
Helix 97
97
E
118 137Right-handed alpha
Helix 98
98
E
157 173Right-handed alpha
Helix 99
99
E
174 183Right-handed alpha
Helix 100
100
E
185 189Right-handed 310
Helix 101
101
E
193 197Right-handed 310
Helix 102
102
E
214 244Right-handed alpha
Helix 103
103
E
261 267Right-handed alpha
Helix 104
104
E
283 297Right-handed alpha
Helix 105
105
E
325 337Right-handed alpha
Helix 106
106
E
370 387Right-handed alpha
Helix 107
107
E
404 414Right-handed alpha
Helix 108
108
E
422 436Right-handed alpha
Helix 109
109
E
467 478Right-handed alpha
Helix 110
110
E
503 505Right-handed 310
Helix 111
111
E
506 511Right-handed alpha
Helix 112
112
E
590 605Right-handed alpha
Helix 113
113
F
16 20Right-handed 310
Helix 114
114
F
21 36Right-handed alpha
Helix 115
115
F
46 51Right-handed alpha
Helix 116
116
F
59 71Right-handed alpha
Helix 117
117
F
86 93Right-handed alpha
Helix 118
118
F
94 97Right-handed 310
Helix 119
119
F
118 137Right-handed alpha
Helix 120
120
F
157 173Right-handed alpha
Helix 121
121
F
174 183Right-handed alpha
Helix 122
122
F
185 189Right-handed 310
Helix 123
123
F
193 197Right-handed 310
Helix 124
124
F
214 244Right-handed alpha
Helix 125
125
F
261 267Right-handed alpha
Helix 126
126
F
283 298Right-handed alpha
Helix 127
127
F
325 337Right-handed alpha
Helix 128
128
F
370 387Right-handed alpha
Helix 129
129
F
404 414Right-handed alpha
Helix 130
130
F
422 437Right-handed alpha
Helix 131
131
F
467 478Right-handed alpha
Helix 132
132
F
503 505Right-handed 310
Helix 133
133
F
506 511Right-handed alpha
Helix 134
134
F
590 606Right-handed alpha
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There are 36 sheets in PDB entry 3TTS. 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, AG, AH, AI, AJ,

There are 9 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
249 250first strand
Strand 2
A
142 146parallel
Strand 3
A
75 79parallel
Strand 4
A
39 42parallel
Strand 5
A
10 14parallel
Strand 6
A
339 344parallel
Strand 7
A
303 307parallel
Strand 8
A
273 275parallel
Strand 9
A
252 253parallel
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There are 2 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
206 207first strand
Strand 2
A
211 212anti-parallel
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There are 10 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
441 444first strand
Strand 2
A
399 402parallel
Strand 3
A
455 458parallel
Strand 4
A
481 485parallel
Strand 5
A
580 585parallel
Strand 6
A
570 577anti-parallel
Strand 7
A
556 561anti-parallel
Strand 8
A
525 530anti-parallel
Strand 9
A
540 552anti-parallel
Strand 10
A
512 519anti-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
A
441 444first strand
Strand 2
A
399 402parallel
Strand 3
A
455 458parallel
Strand 4
A
481 485parallel
Strand 5
A
580 585parallel
Strand 6
A
570 577anti-parallel
Strand 7
A
556 561anti-parallel
Strand 8
A
525 530anti-parallel
Strand 9
A
540 552anti-parallel
Strand 10
A
587 589anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
617 624first strand
Strand 2
A
627 634anti-parallel
Strand 3
A
669 674anti-parallel
Strand 4
A
649 651anti-parallel
Strand 5
A
657 658anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
640 643first strand
Strand 2
A
661 664anti-parallel
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There are 9 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
249 250first strand
Strand 2
B
142 146parallel
Strand 3
B
75 79parallel
Strand 4
B
39 42parallel
Strand 5
B
10 14parallel
Strand 6
B
339 344parallel
Strand 7
B
303 307parallel
Strand 8
B
273 275parallel
Strand 9
B
252 253parallel
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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
206 207first strand
Strand 2
B
211 212anti-parallel
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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
B
441 444first strand
Strand 2
B
399 402parallel
Strand 3
B
455 458parallel
Strand 4
B
481 485parallel
Strand 5
B
580 585parallel
Strand 6
B
570 577anti-parallel
Strand 7
B
556 561anti-parallel
Strand 8
B
525 530anti-parallel
Strand 9
B
540 552anti-parallel
Strand 10
B
512 519anti-parallel
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There are 10 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
441 444first strand
Strand 2
B
399 402parallel
Strand 3
B
455 458parallel
Strand 4
B
481 485parallel
Strand 5
B
580 585parallel
Strand 6
B
570 577anti-parallel
Strand 7
B
556 561anti-parallel
Strand 8
B
525 530anti-parallel
Strand 9
B
540 552anti-parallel
Strand 10
B
587 589anti-parallel
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There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
617 624first strand
Strand 2
B
627 634anti-parallel
Strand 3
B
669 674anti-parallel
Strand 4
B
649 651anti-parallel
Strand 5
B
657 658anti-parallel
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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
B
640 643first strand
Strand 2
B
661 664anti-parallel
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There are 9 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
249 250first strand
Strand 2
C
142 146parallel
Strand 3
C
75 79parallel
Strand 4
C
39 42parallel
Strand 5
C
10 14parallel
Strand 6
C
339 344parallel
Strand 7
C
303 307parallel
Strand 8
C
273 275parallel
Strand 9
C
252 253parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
206 207first strand
Strand 2
C
211 212anti-parallel
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There are 10 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
441 444first strand
Strand 2
C
399 402parallel
Strand 3
C
455 458parallel
Strand 4
C
481 485parallel
Strand 5
C
580 585parallel
Strand 6
C
570 577anti-parallel
Strand 7
C
556 561anti-parallel
Strand 8
C
526 530anti-parallel
Strand 9
C
540 552anti-parallel
Strand 10
C
512 519anti-parallel
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There are 10 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
441 444first strand
Strand 2
C
399 402parallel
Strand 3
C
455 458parallel
Strand 4
C
481 485parallel
Strand 5
C
580 585parallel
Strand 6
C
570 577anti-parallel
Strand 7
C
556 561anti-parallel
Strand 8
C
526 530anti-parallel
Strand 9
C
540 552anti-parallel
Strand 10
C
587 589anti-parallel
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There are 5 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
617 624first strand
Strand 2
C
627 634anti-parallel
Strand 3
C
669 674anti-parallel
Strand 4
C
649 651anti-parallel
Strand 5
C
657 658anti-parallel
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There are 2 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
640 643first strand
Strand 2
C
661 664anti-parallel
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There are 9 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
249 250first strand
Strand 2
D
142 146parallel
Strand 3
D
75 79parallel
Strand 4
D
39 42parallel
Strand 5
D
10 14parallel
Strand 6
D
339 344parallel
Strand 7
D
303 307parallel
Strand 8
D
273 275parallel
Strand 9
D
252 253parallel
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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
D
206 207first strand
Strand 2
D
211 212anti-parallel
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There are 10 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
441 444first strand
Strand 2
D
399 402parallel
Strand 3
D
455 458parallel
Strand 4
D
481 485parallel
Strand 5
D
580 585parallel
Strand 6
D
570 577anti-parallel
Strand 7
D
556 561anti-parallel
Strand 8
D
525 530anti-parallel
Strand 9
D
540 552anti-parallel
Strand 10
D
512 519anti-parallel
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There are 10 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
441 444first strand
Strand 2
D
399 402parallel
Strand 3
D
455 458parallel
Strand 4
D
481 485parallel
Strand 5
D
580 585parallel
Strand 6
D
570 577anti-parallel
Strand 7
D
556 561anti-parallel
Strand 8
D
525 530anti-parallel
Strand 9
D
540 552anti-parallel
Strand 10
D
587 589anti-parallel
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There are 5 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
617 624first strand
Strand 2
D
627 634anti-parallel
Strand 3
D
669 674anti-parallel
Strand 4
D
649 651anti-parallel
Strand 5
D
657 658anti-parallel
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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
D
640 643first strand
Strand 2
D
661 664anti-parallel
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There are 9 strands in Y sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
249 250first strand
Strand 2
E
142 146parallel
Strand 3
E
75 79parallel
Strand 4
E
39 42parallel
Strand 5
E
10 14parallel
Strand 6
E
339 344parallel
Strand 7
E
303 307parallel
Strand 8
E
273 275parallel
Strand 9
E
252 253parallel
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There are 2 strands in Z sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
206 207first strand
Strand 2
E
211 212anti-parallel
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There are 10 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
441 444first strand
Strand 2
E
399 402parallel
Strand 3
E
455 458parallel
Strand 4
E
481 485parallel
Strand 5
E
580 585parallel
Strand 6
E
570 577anti-parallel
Strand 7
E
556 561anti-parallel
Strand 8
E
525 530anti-parallel
Strand 9
E
540 552anti-parallel
Strand 10
E
512 519anti-parallel
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There are 10 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
441 444first strand
Strand 2
E
399 402parallel
Strand 3
E
455 458parallel
Strand 4
E
481 485parallel
Strand 5
E
580 585parallel
Strand 6
E
570 577anti-parallel
Strand 7
E
556 561anti-parallel
Strand 8
E
525 530anti-parallel
Strand 9
E
540 552anti-parallel
Strand 10
E
587 589anti-parallel
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There are 5 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
617 624first strand
Strand 2
E
627 634anti-parallel
Strand 3
E
669 674anti-parallel
Strand 4
E
649 651anti-parallel
Strand 5
E
657 658anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
640 643first strand
Strand 2
E
661 664anti-parallel
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There are 9 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
249 250first strand
Strand 2
F
142 146parallel
Strand 3
F
75 79parallel
Strand 4
F
39 42parallel
Strand 5
F
10 14parallel
Strand 6
F
339 344parallel
Strand 7
F
303 307parallel
Strand 8
F
273 275parallel
Strand 9
F
252 253parallel
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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
F
206 207first strand
Strand 2
F
211 212anti-parallel
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There are 10 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
441 444first strand
Strand 2
F
399 402parallel
Strand 3
F
455 458parallel
Strand 4
F
481 485parallel
Strand 5
F
580 585parallel
Strand 6
F
570 577anti-parallel
Strand 7
F
556 561anti-parallel
Strand 8
F
525 530anti-parallel
Strand 9
F
540 552anti-parallel
Strand 10
F
512 519anti-parallel
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There are 10 strands in AH sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
441 444first strand
Strand 2
F
399 402parallel
Strand 3
F
455 458parallel
Strand 4
F
481 485parallel
Strand 5
F
580 585parallel
Strand 6
F
570 577anti-parallel
Strand 7
F
556 561anti-parallel
Strand 8
F
525 530anti-parallel
Strand 9
F
540 552anti-parallel
Strand 10
F
587 589anti-parallel
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There are 5 strands in AI sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
617 624first strand
Strand 2
F
627 634anti-parallel
Strand 3
F
669 674anti-parallel
Strand 4
F
649 651anti-parallel
Strand 5
F
657 658anti-parallel
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There are 2 strands in AJ sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
640 643first strand
Strand 2
F
661 664anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il