Analysis of interatomic Contacts of Structural Units in PDB entry:
4AUN


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 4AUN entry

There are 8 chains in PDB entry 4AUN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
PRO 22SER 698
B
PRO 22ASP 697
C
PRO 22ASP 697
D
PRO 22SER 698
E
PRO 22ASP 697
F
PRO 22ASP 697
G
PRO 22ASP 697
H
PRO 22SER 698
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 are230 helices in PDB entry 4AUN. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
23 25Right-handed 310
Helix 2
2
A
61 73Right-handed alpha
Helix 3
3
A
104 107Right-handed 310
Helix 4
4
A
164 166Right-handed 310
Helix 5
5
A
167 176Right-handed alpha
Helix 6
6
A
190 200Right-handed alpha
Helix 7
7
A
203 212Right-handed alpha
Helix 8
8
A
213 216Right-handed 310
Helix 9
9
A
219 223Right-handed 310
Helix 10
10
A
257 268Right-handed alpha
Helix 11
11
A
270 282Right-handed alpha
Helix 12
12
A
296 300Right-handed 310
Helix 13
13
A
335 340Right-handed alpha
Helix 14
14
A
359 378Right-handed alpha
Helix 15
15
A
381 385Right-handed 310
Helix 16
16
A
385 389Right-handed 310
Helix 17
17
A
452 456Right-handed 310
Helix 18
18
A
459 468Right-handed alpha
Helix 19
19
A
470 487Right-handed alpha
Helix 20
20
A
490 505Right-handed alpha
Helix 21
21
A
505 516Right-handed alpha
Helix 22
22
A
524 528Right-handed 310
Helix 23
23
A
560 576Right-handed alpha
Helix 24
24
A
600 604Right-handed 310
Helix 25
25
A
612 618Right-handed 310
Helix 26
26
A
629 641Right-handed alpha
Helix 27
27
A
653 660Right-handed alpha
Helix 28
28
A
673 688Right-handed alpha
Helix 29
29
A
690 694Right-handed 310
Helix 30
30
B
23 25Right-handed 310
Helix 31
31
B
61 73Right-handed alpha
Helix 32
32
B
104 107Right-handed 310
Helix 33
33
B
164 166Right-handed 310
Helix 34
34
B
167 176Right-handed alpha
Helix 35
35
B
190 200Right-handed alpha
Helix 36
36
B
203 212Right-handed alpha
Helix 37
37
B
213 216Right-handed 310
Helix 38
38
B
219 223Right-handed 310
Helix 39
39
B
257 268Right-handed alpha
Helix 40
40
B
270 282Right-handed alpha
Helix 41
41
B
298 300Right-handed 310
Helix 42
42
B
335 340Right-handed alpha
Helix 43
43
B
359 378Right-handed alpha
Helix 44
44
B
381 385Right-handed 310
Helix 45
45
B
385 389Right-handed 310
Helix 46
46
B
452 456Right-handed 310
Helix 47
47
B
459 468Right-handed alpha
Helix 48
48
B
470 486Right-handed alpha
Helix 49
49
B
490 505Right-handed alpha
Helix 50
50
B
505 517Right-handed alpha
Helix 51
51
B
524 528Right-handed 310
Helix 52
52
B
560 576Right-handed alpha
Helix 53
53
B
600 604Right-handed 310
Helix 54
54
B
612 618Right-handed 310
Helix 55
55
B
629 641Right-handed alpha
Helix 56
56
B
652 659Right-handed alpha
Helix 57
57
B
673 688Right-handed alpha
Helix 58
58
B
690 694Right-handed 310
Helix 59
59
C
23 27Right-handed 310
Helix 60
60
C
61 73Right-handed alpha
Helix 61
61
C
104 107Right-handed 310
Helix 62
62
C
164 166Right-handed 310
Helix 63
63
C
167 176Right-handed alpha
Helix 64
64
C
190 200Right-handed alpha
Helix 65
65
C
203 212Right-handed alpha
Helix 66
66
C
213 216Right-handed 310
Helix 67
67
C
219 223Right-handed 310
Helix 68
68
C
257 268Right-handed alpha
Helix 69
69
C
270 282Right-handed alpha
Helix 70
70
C
296 300Right-handed 310
Helix 71
71
C
335 340Right-handed alpha
Helix 72
72
C
359 378Right-handed alpha
Helix 73
73
C
381 385Right-handed 310
Helix 74
74
C
452 456Right-handed 310
Helix 75
75
C
459 468Right-handed alpha
Helix 76
76
C
470 486Right-handed alpha
Helix 77
77
C
490 505Right-handed alpha
Helix 78
78
C
505 517Right-handed alpha
Helix 79
79
C
524 528Right-handed 310
Helix 80
80
C
560 576Right-handed alpha
Helix 81
81
C
600 604Right-handed 310
Helix 82
82
C
612 618Right-handed 310
Helix 83
83
C
629 641Right-handed alpha
Helix 84
84
C
652 659Right-handed alpha
Helix 85
85
C
673 688Right-handed alpha
Helix 86
86
C
690 694Right-handed 310
Helix 87
87
D
23 27Right-handed 310
Helix 88
88
D
61 73Right-handed alpha
Helix 89
89
D
104 108Right-handed 310
Helix 90
90
D
164 166Right-handed 310
Helix 91
91
D
167 176Right-handed alpha
Helix 92
92
D
190 200Right-handed alpha
Helix 93
93
D
203 212Right-handed alpha
Helix 94
94
D
213 216Right-handed 310
Helix 95
95
D
219 223Right-handed 310
Helix 96
96
D
257 268Right-handed alpha
Helix 97
97
D
270 282Right-handed alpha
Helix 98
98
D
296 300Right-handed 310
Helix 99
99
D
335 340Right-handed alpha
Helix 100
100
D
359 378Right-handed alpha
Helix 101
101
D
381 385Right-handed 310
Helix 102
102
D
385 389Right-handed 310
Helix 103
103
D
452 456Right-handed 310
Helix 104
104
D
459 468Right-handed alpha
Helix 105
105
D
470 487Right-handed alpha
Helix 106
106
D
490 505Right-handed alpha
Helix 107
107
D
505 516Right-handed alpha
Helix 108
108
D
524 528Right-handed 310
Helix 109
109
D
538 542Right-handed 310
Helix 110
110
D
560 576Right-handed alpha
Helix 111
111
D
600 604Right-handed 310
Helix 112
112
D
612 618Right-handed 310
Helix 113
113
D
629 641Right-handed alpha
Helix 114
114
D
652 660Right-handed alpha
Helix 115
115
D
673 688Right-handed alpha
Helix 116
116
D
690 694Right-handed 310
Helix 117
117
E
23 27Right-handed 310
Helix 118
118
E
61 73Right-handed alpha
Helix 119
119
E
104 108Right-handed 310
Helix 120
120
E
164 166Right-handed 310
Helix 121
121
E
167 176Right-handed alpha
Helix 122
122
E
190 200Right-handed alpha
Helix 123
123
E
203 212Right-handed alpha
Helix 124
124
E
213 216Right-handed 310
Helix 125
125
E
219 223Right-handed 310
Helix 126
126
E
257 268Right-handed alpha
Helix 127
127
E
270 282Right-handed alpha
Helix 128
128
E
298 300Right-handed 310
Helix 129
129
E
315 319Right-handed 310
Helix 130
130
E
335 340Right-handed alpha
Helix 131
131
E
359 378Right-handed alpha
Helix 132
132
E
381 385Right-handed 310
Helix 133
133
E
385 389Right-handed 310
Helix 134
134
E
452 456Right-handed 310
Helix 135
135
E
459 468Right-handed alpha
Helix 136
136
E
470 487Right-handed alpha
Helix 137
137
E
490 505Right-handed alpha
Helix 138
138
E
505 517Right-handed alpha
Helix 139
139
E
524 528Right-handed 310
Helix 140
140
E
560 576Right-handed alpha
Helix 141
141
E
600 604Right-handed 310
Helix 142
142
E
612 618Right-handed 310
Helix 143
143
E
629 641Right-handed alpha
Helix 144
144
E
673 688Right-handed alpha
Helix 145
145
E
690 694Right-handed 310
Helix 146
146
F
23 27Right-handed 310
Helix 147
147
F
61 73Right-handed alpha
Helix 148
148
F
104 107Right-handed 310
Helix 149
149
F
164 166Right-handed 310
Helix 150
150
F
167 176Right-handed alpha
Helix 151
151
F
190 200Right-handed alpha
Helix 152
152
F
203 212Right-handed alpha
Helix 153
153
F
213 216Right-handed 310
Helix 154
154
F
219 223Right-handed 310
Helix 155
155
F
257 268Right-handed alpha
Helix 156
156
F
270 282Right-handed alpha
Helix 157
157
F
298 300Right-handed 310
Helix 158
158
F
335 340Right-handed alpha
Helix 159
159
F
359 378Right-handed alpha
Helix 160
160
F
381 385Right-handed 310
Helix 161
161
F
452 456Right-handed 310
Helix 162
162
F
459 468Right-handed alpha
Helix 163
163
F
470 487Right-handed alpha
Helix 164
164
F
490 505Right-handed alpha
Helix 165
165
F
505 517Right-handed alpha
Helix 166
166
F
524 528Right-handed 310
Helix 167
167
F
560 576Right-handed alpha
Helix 168
168
F
600 604Right-handed 310
Helix 169
169
F
612 618Right-handed 310
Helix 170
170
F
629 641Right-handed alpha
Helix 171
171
F
655 660Right-handed alpha
Helix 172
172
F
673 688Right-handed alpha
Helix 173
173
F
690 694Right-handed 310
Helix 174
174
G
23 25Right-handed 310
Helix 175
175
G
61 73Right-handed alpha
Helix 176
176
G
104 108Right-handed 310
Helix 177
177
G
164 166Right-handed 310
Helix 178
178
G
167 176Right-handed alpha
Helix 179
179
G
190 200Right-handed alpha
Helix 180
180
G
203 212Right-handed alpha
Helix 181
181
G
213 216Right-handed 310
Helix 182
182
G
219 223Right-handed 310
Helix 183
183
G
257 268Right-handed alpha
Helix 184
184
G
270 282Right-handed alpha
Helix 185
185
G
298 300Right-handed 310
Helix 186
186
G
335 340Right-handed alpha
Helix 187
187
G
359 378Right-handed alpha
Helix 188
188
G
381 385Right-handed 310
Helix 189
189
G
385 389Right-handed 310
Helix 190
190
G
452 456Right-handed 310
Helix 191
191
G
459 468Right-handed alpha
Helix 192
192
G
470 486Right-handed alpha
Helix 193
193
G
490 505Right-handed alpha
Helix 194
194
G
505 517Right-handed alpha
Helix 195
195
G
524 528Right-handed 310
Helix 196
196
G
560 576Right-handed alpha
Helix 197
197
G
600 604Right-handed 310
Helix 198
198
G
612 618Right-handed 310
Helix 199
199
G
629 641Right-handed alpha
Helix 200
200
G
652 659Right-handed alpha
Helix 201
201
G
673 688Right-handed alpha
Helix 202
202
G
690 694Right-handed 310
Helix 203
203
H
23 25Right-handed 310
Helix 204
204
H
61 73Right-handed alpha
Helix 205
205
H
104 107Right-handed 310
Helix 206
206
H
164 166Right-handed 310
Helix 207
207
H
167 176Right-handed alpha
Helix 208
208
H
190 200Right-handed alpha
Helix 209
209
H
203 212Right-handed alpha
Helix 210
210
H
213 216Right-handed 310
Helix 211
211
H
219 223Right-handed 310
Helix 212
212
H
257 268Right-handed alpha
Helix 213
213
H
270 282Right-handed alpha
Helix 214
214
H
296 300Right-handed 310
Helix 215
215
H
335 340Right-handed alpha
Helix 216
216
H
359 378Right-handed alpha
Helix 217
217
H
381 385Right-handed 310
Helix 218
218
H
385 389Right-handed 310
Helix 219
219
H
452 456Right-handed 310
Helix 220
220
H
459 469Right-handed alpha
Helix 221
221
H
470 486Right-handed alpha
Helix 222
222
H
490 505Right-handed alpha
Helix 223
223
H
505 517Right-handed alpha
Helix 224
224
H
560 577Right-handed alpha
Helix 225
225
H
600 604Right-handed 310
Helix 226
226
H
612 618Right-handed 310
Helix 227
227
H
629 641Right-handed alpha
Helix 228
228
H
655 660Right-handed alpha
Helix 229
229
H
673 688Right-handed alpha
Helix 230
230
H
690 694Right-handed 310
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There are 26 sheets in PDB entry 4AUN. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, AE, BB, BC, BD, BE, CA, CB, CC, CD, A, DB, C, DD, EA, EB, FA, FB, GA, GB, HA, HB,

There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
27 28first strand
Strand 2
G
407 408parallel
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There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
50 51first strand
Strand 2
B
442 448anti-parallel
Strand 3
G
442 448anti-parallel
Strand 4
H
50 51anti-parallel
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There are 9 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
85 94first strand
Strand 2
A
113 121anti-parallel
Strand 3
A
138 145anti-parallel
Strand 4
A
148 155anti-parallel
Strand 5
A
225 226anti-parallel
Strand 6
A
240 249anti-parallel
Strand 7
A
287 295anti-parallel
Strand 8
A
322 331anti-parallel
Strand 9
A
85 94anti-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
A
407 408first strand
Strand 2
G
27 28parallel
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There are 4 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
50 51first strand
Strand 2
A
442 448anti-parallel
Strand 3
H
442 448anti-parallel
Strand 4
G
50 51anti-parallel
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There are 6 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
594 595first strand
Strand 2
A
580 585parallel
Strand 3
A
551 555parallel
Strand 4
A
606 610parallel
Strand 5
A
645 648parallel
Strand 6
A
668 671parallel
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There are 2 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
27 28first strand
Strand 2
H
407 408parallel
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There are 9 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
85 94first strand
Strand 2
B
113 121anti-parallel
Strand 3
B
138 145anti-parallel
Strand 4
B
148 155anti-parallel
Strand 5
B
225 226anti-parallel
Strand 6
B
240 249anti-parallel
Strand 7
B
287 296anti-parallel
Strand 8
B
322 331anti-parallel
Strand 9
B
85 94anti-parallel
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There are 2 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
407 408first strand
Strand 2
H
27 28parallel
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There are 6 strands in BE sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
594 595first strand
Strand 2
B
580 585parallel
Strand 3
B
551 555parallel
Strand 4
B
606 610parallel
Strand 5
B
645 648parallel
Strand 6
B
668 671parallel
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There are 2 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
50 51first strand
Strand 2
E
447 448anti-parallel
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There are 9 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
85 94first strand
Strand 2
C
113 121anti-parallel
Strand 3
C
138 145anti-parallel
Strand 4
C
148 155anti-parallel
Strand 5
C
225 226anti-parallel
Strand 6
C
240 249anti-parallel
Strand 7
C
287 295anti-parallel
Strand 8
C
322 331anti-parallel
Strand 9
C
85 94anti-parallel
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There are 2 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
447 448first strand
Strand 2
E
50 51anti-parallel
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There are 6 strands in CD sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
594 595first strand
Strand 2
C
580 585parallel
Strand 3
C
551 555parallel
Strand 4
C
606 610parallel
Strand 5
C
645 648parallel
Strand 6
C
668 671parallel
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There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
50 51first strand
Strand 2
F
447 448anti-parallel
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There are 9 strands in DB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
85 94first strand
Strand 2
D
113 121anti-parallel
Strand 3
D
138 145anti-parallel
Strand 4
D
148 155anti-parallel
Strand 5
D
225 226anti-parallel
Strand 6
D
240 249anti-parallel
Strand 7
D
287 295anti-parallel
Strand 8
D
322 331anti-parallel
Strand 9
D
85 94anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
447 448first strand
Strand 2
F
50 51anti-parallel
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There are 6 strands in DD sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
594 595first strand
Strand 2
D
580 585parallel
Strand 3
D
551 555parallel
Strand 4
D
606 610parallel
Strand 5
D
645 648parallel
Strand 6
D
668 671parallel
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There are 9 strands in EA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
85 94first strand
Strand 2
E
113 121anti-parallel
Strand 3
E
138 145anti-parallel
Strand 4
E
148 155anti-parallel
Strand 5
E
225 226anti-parallel
Strand 6
E
240 249anti-parallel
Strand 7
E
287 296anti-parallel
Strand 8
E
322 331anti-parallel
Strand 9
E
85 94anti-parallel
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There are 6 strands in EB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
594 595first strand
Strand 2
E
580 585parallel
Strand 3
E
551 555parallel
Strand 4
E
606 610parallel
Strand 5
E
645 648parallel
Strand 6
E
668 671parallel
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There are 9 strands in FA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
85 94first strand
Strand 2
F
113 121anti-parallel
Strand 3
F
138 145anti-parallel
Strand 4
F
148 155anti-parallel
Strand 5
F
225 226anti-parallel
Strand 6
F
240 249anti-parallel
Strand 7
F
287 296anti-parallel
Strand 8
F
322 331anti-parallel
Strand 9
F
85 94anti-parallel
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There are 6 strands in FB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
594 595first strand
Strand 2
F
580 585parallel
Strand 3
F
551 555parallel
Strand 4
F
606 610parallel
Strand 5
F
645 648parallel
Strand 6
F
668 671parallel
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There are 9 strands in GA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
85 94first strand
Strand 2
G
113 121anti-parallel
Strand 3
G
138 145anti-parallel
Strand 4
G
148 155anti-parallel
Strand 5
G
225 226anti-parallel
Strand 6
G
240 249anti-parallel
Strand 7
G
287 296anti-parallel
Strand 8
G
322 331anti-parallel
Strand 9
G
85 94anti-parallel
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There are 6 strands in GB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
594 595first strand
Strand 2
G
580 585parallel
Strand 3
G
551 555parallel
Strand 4
G
606 610parallel
Strand 5
G
645 648parallel
Strand 6
G
668 671parallel
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There are 9 strands in HA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
85 94first strand
Strand 2
H
113 121anti-parallel
Strand 3
H
138 145anti-parallel
Strand 4
H
148 155anti-parallel
Strand 5
H
225 226anti-parallel
Strand 6
H
240 249anti-parallel
Strand 7
H
287 295anti-parallel
Strand 8
H
322 331anti-parallel
Strand 9
H
85 94anti-parallel
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There are 6 strands in HB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
594 595first strand
Strand 2
H
580 585parallel
Strand 3
H
551 555parallel
Strand 4
H
606 610parallel
Strand 5
H
645 648parallel
Strand 6
H
668 671parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il