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


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 3FKI entry

There is 1 chain in PDB entry 3FKI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
VAL 2PRO 1294
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 are128 helices in PDB entry 3FKI. 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 31Right-handed alpha
Helix 2
2
A
95 104Right-handed alpha
Helix 3
3
A
121 127Right-handed alpha
Helix 4
4
A
131 136Right-handed alpha
Helix 5
5
A
138 142Right-handed 310
Helix 6
6
A
203 212Right-handed alpha
Helix 7
7
A
215 222Right-handed alpha
Helix 8
8
A
230 233Right-handed 310
Helix 9
9
A
260 281Right-handed alpha
Helix 10
10
A
289 305Right-handed alpha
Helix 11
11
A
367 374Right-handed alpha
Helix 12
12
A
384 395Right-handed alpha
Helix 13
13
A
474 479Right-handed alpha
Helix 14
14
A
494 503Right-handed alpha
Helix 15
15
A
506 510Right-handed 310
Helix 16
16
A
525 535Right-handed alpha
Helix 17
17
A
543 552Right-handed alpha
Helix 18
18
A
574 582Right-handed alpha
Helix 19
19
A
618 623Right-handed alpha
Helix 20
20
A
628 637Right-handed alpha
Helix 21
21
A
638 661Right-handed alpha
Helix 22
22
A
665 669Right-handed 310
Helix 23
23
A
672 698Right-handed alpha
Helix 24
24
A
709 735Right-handed alpha
Helix 25
25
A
741 750Right-handed alpha
Helix 26
26
A
754 763Right-handed alpha
Helix 27
27
A
793 798Right-handed alpha
Helix 28
28
A
809 846Right-handed alpha
Helix 29
29
A
867 871Right-handed 310
Helix 30
30
A
874 876Right-handed 310
Helix 31
31
A
889 898Right-handed alpha
Helix 32
32
A
922 945Right-handed alpha
Helix 33
33
A
960 971Right-handed alpha
Helix 34
34
A
982 994Right-handed alpha
Helix 35
35
A
1004 1026Right-handed alpha
Helix 36
36
A
1027 1034Right-handed alpha
Helix 37
37
A
1038 1056Right-handed alpha
Helix 38
38
A
1063 1074Right-handed alpha
Helix 39
39
A
1098 1107Right-handed alpha
Helix 40
40
A
1129 1139Right-handed alpha
Helix 41
41
A
1166 1171Right-handed alpha
Helix 42
42
A
1198 1206Right-handed alpha
Helix 43
43
A
1208 1221Right-handed alpha
Helix 44
44
A
1261 1271Right-handed alpha
Helix 45
45
A
1312 1317Right-handed alpha
Helix 46
46
A
1331 1339Right-handed alpha
Helix 47
47
A
1339 1357Right-handed alpha
Helix 48
48
A
1358 1360Right-handed 310
Helix 49
49
A
1364 1375Right-handed alpha
Helix 50
50
A
1388 1392Right-handed 310
Helix 51
51
A
1395 1400Right-handed alpha
Helix 52
52
A
1405 1415Right-handed alpha
Helix 53
53
A
1423 1430Right-handed alpha
Helix 54
54
A
1436 1439Right-handed 310
Helix 55
55
A
1446 1454Right-handed alpha
Helix 56
56
B
30 41Right-handed alpha
Helix 57
57
B
44 57Right-handed alpha
Helix 58
58
B
57 63Right-handed alpha
Helix 59
59
B
113 119Right-handed alpha
Helix 60
60
B
185 191Right-handed alpha
Helix 61
61
B
282 290Right-handed alpha
Helix 62
62
B
295 302Right-handed alpha
Helix 63
63
B
307 322Right-handed alpha
Helix 64
64
B
326 331Right-handed alpha
Helix 65
65
B
348 359Right-handed alpha
Helix 66
66
B
370 390Right-handed alpha
Helix 67
67
B
408 433Right-handed alpha
Helix 68
68
B
450 464Right-handed alpha
Helix 69
69
B
487 496Right-handed alpha
Helix 70
70
B
515 519Right-handed 310
Helix 71
71
B
551 559Right-handed alpha
Helix 72
72
B
565 569Right-handed 310
Helix 73
73
B
592 605Right-handed alpha
Helix 74
74
B
619 621Right-handed 310
Helix 75
75
B
654 668Right-handed alpha
Helix 76
76
B
680 687Right-handed alpha
Helix 77
77
B
696 701Right-handed 310
Helix 78
78
B
744 749Right-handed 310
Helix 79
79
B
758 762Right-handed 310
Helix 80
80
B
764 777Right-handed alpha
Helix 81
81
B
784 788Right-handed 310
Helix 82
82
B
806 811Right-handed 310
Helix 83
83
B
843 848Right-handed alpha
Helix 84
84
B
1022 1039Right-handed alpha
Helix 85
85
B
1051 1062Right-handed alpha
Helix 86
86
B
1098 1102Right-handed 310
Helix 87
87
B
1131 1142Right-handed alpha
Helix 88
88
B
1143 1152Right-handed alpha
Helix 89
89
B
1197 1210Right-handed alpha
Helix 90
90
C
26 40Right-handed alpha
Helix 91
91
C
59 70Right-handed alpha
Helix 92
92
C
76 80Right-handed 310
Helix 93
93
C
116 118Right-handed 310
Helix 94
94
C
167 171Right-handed 310
Helix 95
95
C
196 201Right-handed alpha
Helix 96
96
C
204 209Right-handed 310
Helix 97
97
C
239 268Right-handed alpha
Helix 98
98
D
53 73Right-handed alpha
Helix 99
99
D
119 134Right-handed alpha
Helix 100
100
D
138 151Right-handed alpha
Helix 101
101
D
156 168Right-handed alpha
Helix 102
102
D
173 181Right-handed alpha
Helix 103
103
D
187 192Right-handed alpha
Helix 104
104
D
203 218Right-handed alpha
Helix 105
105
E
5 27Right-handed alpha
Helix 106
106
E
31 35Right-handed 310
Helix 107
107
E
38 44Right-handed alpha
Helix 108
108
E
54 59Right-handed 310
Helix 109
109
E
65 72Right-handed alpha
Helix 110
110
E
89 104Right-handed alpha
Helix 111
111
E
117 122Right-handed alpha
Helix 112
112
E
138 141Right-handed 310
Helix 113
113
E
143 147Right-handed 310
Helix 114
114
E
157 168Right-handed alpha
Helix 115
115
E
171 175Right-handed 310
Helix 116
116
E
182 189Right-handed alpha
Helix 117
117
F
86 103Right-handed alpha
Helix 118
118
F
116 127Right-handed alpha
Helix 119
119
G
14 18Right-handed 310
Helix 120
120
G
21 35Right-handed alpha
Helix 121
121
G
113 115Right-handed 310
Helix 122
122
J
17 27Right-handed alpha
Helix 123
123
J
31 39Right-handed alpha
Helix 124
124
J
43 48Right-handed alpha
Helix 125
125
J
56 62Right-handed alpha
Helix 126
126
K
5 10Right-handed 310
Helix 127
127
K
39 51Right-handed alpha
Helix 128
128
K
82 112Right-handed alpha
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There are 48 sheets in PDB entry 3FKI. 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, AK, AL, AM, AN, AO, AP, AQ, AR, AS, AT, AU, AV,

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
1418 1419first strand
Strand 2
A
16 21anti-parallel
Strand 3
B
1212 1217anti-parallel
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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
82 91first strand
Strand 2
A
235 241anti-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
A
151 153first strand
Strand 2
A
161 163anti-parallel
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There are 3 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
173 177first strand
Strand 2
A
180 185anti-parallel
Strand 3
A
198 202anti-parallel
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There are 2 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
343 345first strand
Strand 2
B
1128 1130anti-parallel
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There are 8 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
1104 1106first strand
Strand 2
A
348 355anti-parallel
Strand 3
A
486 490anti-parallel
Strand 4
A
442 445anti-parallel
Strand 5
A
455 460anti-parallel
Strand 6
A
363 365parallel
Strand 7
A
468 470anti-parallel
Strand 8
A
348 355parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
375 379first strand
Strand 2
A
431 435anti-parallel
Strand 3
A
402 406anti-parallel
Strand 4
A
412 414anti-parallel
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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
A
512 513first strand
Strand 2
A
518 519anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
540 542first strand
Strand 2
A
571 573anti-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
A
587 589first strand
Strand 2
A
606 608anti-parallel
Strand 3
A
611 614anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
769 770first strand
Strand 2
A
773 774anti-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
A
849 850first strand
Strand 2
A
856 857anti-parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
878 882first strand
Strand 2
A
953 957anti-parallel
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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
1280 1287first strand
Strand 2
A
1303 1309anti-parallel
Strand 3
A
1116 1119anti-parallel
Strand 4
A
1328 1329anti-parallel
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There are 2 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
1141 1142first strand
Strand 2
A
1272 1274anti-parallel
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There are 5 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
1224 1228first strand
Strand 2
A
1236 1242anti-parallel
Strand 3
A
1191 1197anti-parallel
Strand 4
A
1147 1154anti-parallel
Strand 5
I
42 45anti-parallel
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There are 2 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
1290 1292first strand
Strand 2
A
1298 1300anti-parallel
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There are 7 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
48 50first strand
Strand 2
G
2 13anti-parallel
Strand 3
G
68 79anti-parallel
Strand 4
G
59 61anti-parallel
Strand 5
A
1441 1445anti-parallel
Strand 6
F
132 137anti-parallel
Strand 7
F
143 147anti-parallel
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There are 5 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
48 50first strand
Strand 2
G
2 13anti-parallel
Strand 3
G
68 79anti-parallel
Strand 4
G
43 49anti-parallel
Strand 5
G
38 39anti-parallel
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There are 3 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
91 97first strand
Strand 2
B
125 133anti-parallel
Strand 3
B
165 171anti-parallel
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There are 2 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
101 103first strand
Strand 2
B
109 111anti-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
B
203 204first strand
Strand 2
B
209 211anti-parallel
Strand 3
B
481 482anti-parallel
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There are 4 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
404 407first strand
Strand 2
B
214 218anti-parallel
Strand 3
B
497 499parallel
Strand 4
B
536 538anti-parallel
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There are 5 strands in X sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
224 227first strand
Strand 2
B
234 242anti-parallel
Strand 3
B
252 259anti-parallel
Strand 4
B
269 272anti-parallel
Strand 5
B
280 281anti-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
B
544 545first strand
Strand 2
B
633 641anti-parallel
Strand 3
B
690 694anti-parallel
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There are 4 strands in Z sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
650 651first strand
Strand 2
B
633 641anti-parallel
Strand 3
B
740 741anti-parallel
Strand 4
B
703 704parallel
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There are 5 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
563 564first strand
Strand 2
B
585 590anti-parallel
Strand 3
B
578 582anti-parallel
Strand 4
B
623 627parallel
Strand 5
B
614 618anti-parallel
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There are 5 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
793 796first strand
Strand 2
B
853 862anti-parallel
Strand 3
B
962 972anti-parallel
Strand 4
B
947 956anti-parallel
Strand 5
B
904 905anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
804 805first strand
Strand 2
B
1042 1043parallel
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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
B
821 822first strand
Strand 2
B
1091 1092anti-parallel
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There are 7 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
979 980first strand
Strand 2
B
988 994anti-parallel
Strand 3
B
838 842parallel
Strand 4
B
1010 1012anti-parallel
Strand 5
B
825 827parallel
Strand 6
B
1085 1088anti-parallel
Strand 7
B
1069 1070anti-parallel
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There are 3 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
873 874first strand
Strand 2
B
914 916anti-parallel
Strand 3
B
935 936anti-parallel
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There are 2 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
1001 1002first strand
Strand 2
B
1072 1073anti-parallel
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There are 2 strands in AH sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
1158 1163first strand
Strand 2
B
1191 1196anti-parallel
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There are 4 strands in AI sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
7 13first strand
Strand 2
C
17 23anti-parallel
Strand 3
C
228 233anti-parallel
Strand 4
C
175 179anti-parallel
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There are 5 strands in AJ sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
119 120first strand
Strand 2
C
97 103anti-parallel
Strand 3
C
153 160anti-parallel
Strand 4
C
45 54anti-parallel
Strand 5
L
65 68anti-parallel
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There are 2 strands in AK sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
111 114first strand
Strand 2
C
143 147anti-parallel
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There are 2 strands in AL sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
36 38first strand
Strand 2
D
44 46anti-parallel
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There are 4 strands in AM sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
60 62first strand
Strand 2
E
78 82anti-parallel
Strand 3
E
107 112parallel
Strand 4
E
131 136parallel
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There are 2 strands in AN sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
87 88first strand
Strand 2
E
115 116parallel
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There are 4 strands in AO sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
152 155first strand
Strand 2
E
195 201anti-parallel
Strand 3
E
207 214anti-parallel
Strand 4
E
177 178parallel
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There are 7 strands in AP sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
169 170first strand
Strand 2
G
142 152anti-parallel
Strand 3
G
157 162anti-parallel
Strand 4
G
106 111parallel
Strand 5
G
98 103anti-parallel
Strand 6
G
86 94anti-parallel
Strand 7
G
142 152anti-parallel
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There are 3 strands in AQ sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
120 121first strand
Strand 2
G
130 131anti-parallel
Strand 3
G
136 137anti-parallel
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There are 7 strands in AR sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
54 58first strand
Strand 2
H
7 16anti-parallel
Strand 3
H
23 30anti-parallel
Strand 4
H
37 43anti-parallel
Strand 5
H
122 125anti-parallel
Strand 6
H
112 117anti-parallel
Strand 7
H
100 106anti-parallel
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There are 2 strands in AS sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
95 98first strand
Strand 2
H
141 144anti-parallel
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There are 3 strands in AT sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
I
15 18first strand
Strand 2
I
25 28anti-parallel
Strand 3
I
35 37anti-parallel
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There are 4 strands in AU sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
I
70 71first strand
Strand 2
I
83 86anti-parallel
Strand 3
I
100 103anti-parallel
Strand 4
I
109 111anti-parallel
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There are 4 strands in AV sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
K
19 23first strand
Strand 2
K
30 36anti-parallel
Strand 3
K
70 77anti-parallel
Strand 4
K
56 63anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il