Analysis of interatomic Contacts of Structural Units in PDB entry:
5FKU


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 5FKU entry

There are 5 chains in PDB entry 5FKU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ASP 1160
B
 MET 1LEU 366
C
 MET 1LEU 366
D
 ARG 7ALA 243
E
 GLU 504ASN 623
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 are 93 helices in PDB entry 5FKU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 17Right-handed 310
Helix 2
2
A
23 34Right-handed alpha
Helix 3
3
A
49 61Right-handed alpha
Helix 4
4
A
90 108Right-handed alpha
Helix 5
5
A
119 124Right-handed alpha
Helix 6
6
A
133 136Right-handed 310
Helix 7
7
A
137 146Right-handed alpha
Helix 8
8
A
147 162Right-handed alpha
Helix 9
9
A
177 193Right-handed alpha
Helix 10
10
A
206 208Right-handed 310
Helix 11
11
A
209 222Right-handed alpha
Helix 12
12
A
242 250Right-handed alpha
Helix 13
13
A
253 267Right-handed alpha
Helix 14
14
A
287 308Right-handed alpha
Helix 15
15
A
310 318Right-handed alpha
Helix 16
16
A
318 335Right-handed alpha
Helix 17
17
A
337 354Right-handed alpha
Helix 18
18
A
364 367Right-handed 310
Helix 19
19
A
368 374Right-handed alpha
Helix 20
20
A
387 391Right-handed 310
Helix 21
21
A
410 423Right-handed alpha
Helix 22
22
A
437 449Right-handed alpha
Helix 23
23
A
452 461Right-handed alpha
Helix 24
24
A
470 478Right-handed alpha
Helix 25
25
A
479 488Right-handed alpha
Helix 26
26
A
488 502Right-handed alpha
Helix 27
27
A
521 525Right-handed 310
Helix 28
28
A
542 549Right-handed alpha
Helix 29
29
A
560 579Right-handed alpha
Helix 30
30
A
585 589Right-handed 310
Helix 31
31
A
593 602Right-handed alpha
Helix 32
32
A
613 624Right-handed alpha
Helix 33
33
A
627 638Right-handed alpha
Helix 34
34
A
639 644Right-handed alpha
Helix 35
35
A
646 656Right-handed alpha
Helix 36
36
A
670 672Right-handed 310
Helix 37
37
A
673 678Right-handed alpha
Helix 38
38
A
679 681Right-handed 310
Helix 39
39
A
686 699Right-handed alpha
Helix 40
40
A
701 715Right-handed alpha
Helix 41
41
A
716 734Right-handed alpha
Helix 42
42
A
737 753Right-handed alpha
Helix 43
43
A
757 778Right-handed alpha
Helix 44
44
A
778 790Right-handed alpha
Helix 45
45
A
793 808Right-handed alpha
Helix 46
46
A
834 838Right-handed 310
Helix 47
47
A
842 856Right-handed alpha
Helix 48
48
A
861 869Right-handed alpha
Helix 49
49
A
875 886Right-handed alpha
Helix 50
50
A
894 917Right-handed alpha
Helix 51
51
A
945 958Right-handed alpha
Helix 52
52
A
978 984Right-handed alpha
Helix 53
53
A
1036 1043Right-handed alpha
Helix 54
54
A
1072 1078Right-handed alpha
Helix 55
55
A
1099 1106Right-handed alpha
Helix 56
56
A
1139 1146Right-handed alpha
Helix 57
57
B
7 18Right-handed alpha
Helix 58
58
B
27 30Right-handed 310
Helix 59
59
B
72 82Right-handed alpha
Helix 60
60
B
112 116Right-handed 310
Helix 61
61
B
132 141Right-handed alpha
Helix 62
62
B
142 146Right-handed 310
Helix 63
63
B
152 155Right-handed 310
Helix 64
64
B
197 207Right-handed alpha
Helix 65
65
B
243 248Right-handed alpha
Helix 66
66
B
260 272Right-handed alpha
Helix 67
67
B
321 331Right-handed alpha
Helix 68
68
C
7 19Right-handed alpha
Helix 69
69
C
27 31Right-handed 310
Helix 70
70
C
71 82Right-handed alpha
Helix 71
71
C
112 116Right-handed 310
Helix 72
72
C
132 141Right-handed alpha
Helix 73
73
C
142 146Right-handed 310
Helix 74
74
C
197 207Right-handed alpha
Helix 75
75
C
243 248Right-handed alpha
Helix 76
76
C
260 272Right-handed alpha
Helix 77
77
C
321 331Right-handed alpha
Helix 78
78
D
59 67Right-handed alpha
Helix 79
79
D
69 73Right-handed 310
Helix 80
80
D
82 91Right-handed alpha
Helix 81
81
D
99 114Right-handed alpha
Helix 82
82
D
120 124Right-handed 310
Helix 83
83
D
130 138Right-handed alpha
Helix 84
84
D
144 152Right-handed alpha
Helix 85
85
D
163 179Right-handed alpha
Helix 86
86
D
218 237Right-handed alpha
Helix 87
87
D
239 243Right-handed 310
Helix 88
88
E
506 521Right-handed alpha
Helix 89
89
E
521 531Right-handed alpha
Helix 90
90
E
534 542Right-handed alpha
Helix 91
91
E
558 561Right-handed 310
Helix 92
92
E
565 581Right-handed alpha
Helix 93
93
E
598 621Right-handed alpha
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There are 19 sheets in PDB entry 5FKU. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, BA, BB, BC, BD, CA, CB, A, DB, C, DD, EA,

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
38 41first strand
Strand 2
A
63 66parallel
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There are 6 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
116 117first strand
Strand 2
A
68 73parallel
Strand 3
A
82 88anti-parallel
Strand 4
A
128 131anti-parallel
Strand 5
A
166 170parallel
Strand 6
A
196 198parallel
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There are 6 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
405 407first strand
Strand 2
A
552 557parallel
Strand 3
A
512 517anti-parallel
Strand 4
A
427 431anti-parallel
Strand 5
A
538 539parallel
Strand 6
A
528 529anti-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
434 435first strand
Strand 2
A
505 507anti-parallel
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There are 3 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
992 995first strand
Strand 2
A
1050 1055anti-parallel
Strand 3
A
1064 1065anti-parallel
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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
A
1015 1019first strand
Strand 2
A
1024 1028anti-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
A
1082 1085first strand
Strand 2
A
1152 1155anti-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
A
1117 1120first strand
Strand 2
A
1125 1128anti-parallel
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There are 8 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
2 6first strand
Strand 2
B
87 93anti-parallel
Strand 3
B
96 101anti-parallel
Strand 4
B
104 109anti-parallel
Strand 5
C
301 306anti-parallel
Strand 6
C
289 295anti-parallel
Strand 7
C
280 286anti-parallel
Strand 8
C
315 320anti-parallel
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There are 8 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
66 71first strand
Strand 2
B
32 38anti-parallel
Strand 3
B
41 47anti-parallel
Strand 4
B
51 58anti-parallel
Strand 5
B
230 235anti-parallel
Strand 6
B
222 227anti-parallel
Strand 7
B
213 218anti-parallel
Strand 8
B
126 131anti-parallel
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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
192 196first strand
Strand 2
B
157 163anti-parallel
Strand 3
B
166 172anti-parallel
Strand 4
B
176 183anti-parallel
Strand 5
B
357 361anti-parallel
Strand 6
B
347 351anti-parallel
Strand 7
B
335 340anti-parallel
Strand 8
B
254 259anti-parallel
Strand 9
B
309 311anti-parallel
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There are 8 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
316 320first strand
Strand 2
B
280 286anti-parallel
Strand 3
B
289 295anti-parallel
Strand 4
B
301 307anti-parallel
Strand 5
C
104 108anti-parallel
Strand 6
C
96 101anti-parallel
Strand 7
C
87 93anti-parallel
Strand 8
C
2 6anti-parallel
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There are 8 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
66 68first strand
Strand 2
C
34 38anti-parallel
Strand 3
C
41 47anti-parallel
Strand 4
C
51 58anti-parallel
Strand 5
C
230 235anti-parallel
Strand 6
C
222 227anti-parallel
Strand 7
C
213 218anti-parallel
Strand 8
C
126 131anti-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
194 196first strand
Strand 2
C
157 163anti-parallel
Strand 3
C
166 172anti-parallel
Strand 4
C
176 183anti-parallel
Strand 5
C
357 361anti-parallel
Strand 6
C
347 351anti-parallel
Strand 7
C
335 340anti-parallel
Strand 8
C
254 259anti-parallel
Strand 9
C
309 311anti-parallel
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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
42 43first strand
Strand 2
D
32 39parallel
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There are 2 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
48 51first strand
Strand 2
D
32 39anti-parallel
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There are 5 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
126 129first strand
Strand 2
D
94 97parallel
Strand 3
D
8 11parallel
Strand 4
D
32 39anti-parallel
Strand 5
D
42 43parallel
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There are 5 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
126 129first strand
Strand 2
D
94 97parallel
Strand 3
D
8 11parallel
Strand 4
D
32 39anti-parallel
Strand 5
D
48 51anti-parallel
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There are 3 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
543 547first strand
Strand 2
E
551 556anti-parallel
Strand 3
E
585 590parallel
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